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Porduct Name |
Acetic Anhydride LR |
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Part Number |
RXSOL-19-3062-210 |
Company Details:
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
Branch : Kandla, Mumbai , Chennai, Vizag, Kolkata, UAE , OMAN , CANADA and KENYA
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Phone |
+91 22 20871200 - 1400 |
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Fax |
+91 22 27612100 :::AOH :0091 9821214367 |
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Email |
rxsolchemicals@gmail.com |
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Website |
www.rxmraine.com |
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Chemical Name |
Cas No |
EC No |
Whight |
Formula |
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Acetic anhydride for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
108-24-7 |
203-564-8 |
102,09 g/mol |
C4H6O3 |
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Signal Word |
Danger |
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Hazard Statements |
H300 + H310 Fatal if swallowed or in contact with skin. |
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Precautionary statements |
P262 Do not get in eyes, on skin, or on clothing. P280 Wear protective gloves/ protective clothing. P301 + P310 + P330 IF SWALLOWED: Immediately call a POISON CENTER/ doctor. Rinse mouth. P302 + P352 + P310 IF ON SKIN: Wash with plenty of water. Immediately call a POISON CENTER/ doctor. |
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Classification of the substance or mixture |
Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008. |
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Supplemental Hazard Statements |
None |
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Other hazards |
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. |
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General advice |
Consult a physician. Show this material safety data sheet to the doctor in attendance. |
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If inhaled |
After inhalation: fresh air. Immediately call in physician. If breathing stops: immediately apply artificial respiration, if necessary also oxygen. |
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Eye Contact |
After eye contact: rinse out with plenty of water. Immediately call in ophthalmologist. Remove contact lenses. |
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Swallowed |
After swallowing: make victim drink water (two glasses at most), avoid vomiting (risk of perforation). Call a physician immediately. Do not attempt to neutralise. |
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Skin Contact |
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower. Call a physician immediately. |
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Inhalation |
Remove patient to fresh air, keep warm and at rest and get medical assistance in necessary. |
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Ingestion |
Rinse mouth with water. Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a doctor or Poison Control Center immediately. |
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Most important symptoms and effects, both acute and delaye |
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11 |
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Indication of any immediate medical attention and special treatment needed |
No data available |
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Flammability |
May be combustible at high temperature. |
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Suitable extinguishing media |
Carbon dioxide (CO2) Dry powder |
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Unsuitable extinguishing media |
Foam Water |
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Special hazards arising from the substance or mixture |
Carbon oxides Combustible. May not get in touch with: Water Fire may cause evolution of: Acetic acid vapours Caution! in contact with water product releases: Organic acids Vapors are heavier than air and may spread along floors. Forms explosive mixtures with air at elevated temperatures. Development of hazardous combustion gases or vapours possible in the event of fire. |
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Further information |
Remove container from danger zone and cool with water. Prevent fire extinguishing water from contaminating surface water or the ground water system. |
Hazardous combustion
products |
Fire may cause the evolution of Sulphur oxides, nitrogen oxides. |
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Advice for firefighters |
Stay in danger area only with self-contained breathing apparatus. Prevent skin contact by keeping a safe distance or by wearing suitable protective clothing. |
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Protective Equipment |
Use personal protective equipment. |
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Specific Hazards Arising from the Chemical |
Has a fire-promoting effect due to the release of oxygen.
Ambient fire may liberate hazardous vapours. |
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Personal precautions, protective equipment and emergency procedures |
Advice for non-emergency personnel: Do not breathe vapors, aerosols. Avoid substance contact. Ensure adequate ventilation. Keep away from heat and sources of ignition. Evacuate the danger area, observe emergency procedures, consult an expert. For personal protection see section 8. |
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Spillage |
Oxidizing material. Stop leak if without risk. Avoid contact with a combustible material (wood, paper, oil, clothing...). Keep substance damp using water spray. Do not touch spilled material. Prevent entry into sewers, basements or confined areas dike if needed. Eliminate all ignition sources. Call for assistance on disposal. |
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Personal Protection |
Advice for non-emergency personnel: Avoid inhalation of dusts. Evacuate the danger area, observe emergency procedures, consult an expert. Advice for emergency responders: Protective equipment see section 8. |
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Enviromental Precaution |
Do not let product enter drains. Risk of explosion. |
Methods and materials for
containment and cleaning |
Cover drains. Collect, bind, and pump off spills. Observe possible material restrictions (see sections 7 and 10). Take up carefully with liquid-absorbent material (e.g. Chemizorb®). Dispose of properly. Clean up affected area. |
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Reference to other sections |
For disposal see section 13. |
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Advice on protection against fire and explosion |
Keep away from open flames, hot surfaces and sources of ignition.Take precautionary measures against static discharge. |
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Incompatible materials |
Keep away from alkalis, strong oxidizing agents and metals. Provide containment walls of adequate capacity to hold any accidental spills. |
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Hygiene measures |
Immediately change contaminated clothing. Apply preventive skin protection. Wash hands and face after working with substance. For precautions see section 2.2. |
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Advice on safe handling |
Work under hood. Do not inhale substance/mixture. Avoid generation of vapours/aerosols. Keep workplace dry. Do not allow product to come into contact with water. |
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Conditions for safe storage, including any incompatibilities |
Tightly closed. Dry. Keep in a well-ventilated place. Keep locked up or in an area accessible only to qualified or authorized persons. Moisture sensitive. |
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Storage conditions |
Keep container tightly closed in a dry and well-ventilated place. Keep away from heat and sources of ignition. Keep locked up or in an area accessible only to qualified or authorized persons. Recommended storage temperature see product label. |
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Storage class |
Storage class (TRGS 510): 3: Flammable liquids |
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Specific end use(s) |
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated |
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Advice on general occupational hygiene |
Advice on safe handling Observe label precautions. Change contaminated clothing. Wash hands after working with substance. |
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Exposure controls |
No specific additional engineering controls are required. Provide good natural or artificial ventilation. |
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Engineering Control |
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. |
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Eye/face protection |
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Tightly fitting safety goggles |
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Body Protection |
Flame retardant antistatic protective clothing. |
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Skin protection |
This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN 16523-1 please contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell, Internet: www.kcl.de). Full contact Material: butyl-rubber Minimum layer thickness: 0,7 mm Break through time: 480 min Material tested:Butoject® (KCL 898) This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN 16523-1 please |
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Respiratory protection |
Required when vapours/aerosols are generated. Our recommendations on filtering respiratory protection are based on the following standards: DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system. Recommended Filter type: Filter type ABEK The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory protective devices are carried out according to the instructions of the producer. These measures have to be properly documented.
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Other Protection Measure |
Handle in accordance with good industrial hygiene and safety practice. |
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Control of environmental exposure |
Do not let product enter drains. Risk of explosion |
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Physical state |
Liquid |
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Colour |
Colorless |
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Odour |
No data available |
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Odor Threshold |
Not Applicable |
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pH |
No data available |
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Melting Point |
-73 °C |
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Boiling Point |
138 - 140 °C at 1.013 hPa |
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Flash Point |
49 °C - closed cup |
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Evaporation Rate |
Not Applicable |
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Flammability (solid, gas) |
No data available |
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Explosive limits |
No Data Available |
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Upper/lower flammability or explosive limits |
Upper explosion limit: 10,3 %(V) Lower explosion limit: 2,7 %(V) |
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Autoignition temperature |
at 1.013,25 hPa |
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Decomposition temperature |
No data available |
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Vapour pressure |
13 hPa at 36 °C |
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Viscosity |
No data available |
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Density |
1,080 g/cm3 at 20 °C |
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Relative Density |
No data available |
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Specific Gravity |
No data available |
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Partition coefficient |
ca.-0,5 - |
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Explosive properties |
No data available |
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Solubility |
0,84 mPa.s at 25 °C |
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Ignition temperature |
No information available. |
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Particle characteristics |
No data available |
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Reactivity |
Can violently decompose at elevated temperatures Vapor/air-mixtures are explosive at intense warming. |
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Chemical stability |
Decomposes when moist. The product is chemically stable under standard ambient conditions (room temperature) . |
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Possibility of hazardous reactions |
Risk of explosion with: ethanol potassium permanganate Strong oxidizing agents perchloric acid Nitric acid hydrogen peroxide chromium(VI) oxide barium peroxide peroxi compounds ammonium nitrate with Nitric acid Exothermic reaction with: Ammonia Potassium hydroxide nitrates |
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Conditions to avoid |
Heating. |
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Incompatible materials |
Iron, Copper
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Hazardous decomposition products |
In the event of fire: see section 5 |
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Acute toxicity |
LD50 Oral - Rat - male and female - 630 mg/kg Remarks: (ECHA) Acute toxicity estimate Oral - 630 mg/kg (ATE value derived from LD50/LC50 value) LC50 Inhalation - Rat - 4 h - > 0,5 - < 2 mg/l - vapor (OECD Test Guideline 412) Remarks: (ECHA) Acute toxicity estimate Inhalation - 0,5001 mg/l - vapor (ATE value derived from LD50/LC50 value) |
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Skin corrosion/irritation |
Skin - in vitro test Result: Causes burns. - 4 h Remarks: (ECHA) |
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Serious eye damage/irritation |
Eyes - Rat Result: Corrosive - 24 h Remarks: (ECHA) Remarks: Causes serious eye damage. |
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Respiratory or skin sensitization |
No data available |
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Carcinogenicity |
No data available |
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Germ cell mutagenicity |
Test Type: In vitro mammalian cell gene mutation test Test system: mouse lymphoma cells Metabolic activation: with and without metabolic activation Method: OECD Test Guideline 476 Result: negative |
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Reproductive toxicity |
No data available |
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Specific target organ toxicity - single exposure |
No data available
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Additional Information |
RTECS: UF9625000 Lung irritation, Cyanosis, Central nervous system depression To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. |
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Persistence and degradability |
No data available |
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Toxicity to fish |
semi-static test LC50 - Oncorhynchus mykiss (rainbow trout) - > 300,82 mg/l - 96 h (OECD Test Guideline 203) Remarks: (in analogy to similar products) |
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Toxicity to daphnia and other aquatic invertebrates |
static test EC50 - Daphnia magna (Water flea) - > 1.000 mg/l - 48 h (OECD Test Guideline 202) |
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Toxicity |
Toxicity to fish LC50 - Pimephales promelas (fathead minnow) - 1.520 mg/l - 96 h |
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Toxicity to bacteria |
static test NOEC - Pseudomonas putida - 1.150 mg/l - 16 h Remarks: (ECHA) |
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Toxicity to algae |
static test ErC50 - Skeletonema costatum - > 300,82 mg/l - 72 h (ISO 10253) |
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Products Biodegradation |
The methods for determining the biological degradability are not applicable to inorganic substances. |
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Mobility in soil |
No data available |
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Results of PBT and vPvB assessment |
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. |
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Endocrine disrupting properties |
No data available |
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Other adverse effects |
No data available . |
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Waste treatment Method |
No data available |
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UN number |
ADR/RID:1715 IMDG:1715 IATA: 1715 |
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UN proper shipping name |
ADR/RID:ACETIC ANHYDRIDE IMDG:ACETIC ANHYDRIDE IATA:ACETIC ANHYDRIDE |
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Transport hazard class(es) |
ADR/RID: 8 (3) IMDG: 8 (3) IATA:8 (3) |
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Packaging group |
ADR/RID: II IMDG: II IATA:II |
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Environmental hazards |
ADR/RID: No IMDG: No IATA: No |
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Special precautions for user |
No data available |
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Further information |
Not classified as dangerous in the meaning of transport regulations. |
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Safety, health and environmental regulations/legislation specific for the substance or mixture |
This material safety data sheet complies with the requirements of Regulation (EC) No. 1907/2006. |
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Other regulations |
Observe work restrictions regarding maternity protection in accordance to Dir 92/85/EEC or stricter national regulations where applicable. Take note of Dir 94/33/EC on the protection of young people at work. |
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Chemical Safety Assessment |
For this product a chemical safety assessment was not carried out |
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Other Information |
The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and weassume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Rx Marine International has been advised of the possibility of such damages.
DISCLAIMER OF LIABILITY :The information in this SDS was obtained from sources which we believe are reliable. However, the information is provided without any warranty, express or implied, regarding its correctness. The conditions or methods of handling, storage, use or disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared and is to be used only for this product. If the product is used as a component in another product, this MSDS information may not be applicable.
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