PHOSPHOMOLYBDIC ACID AR
- Part number
- RXSOL-60-6605-230
- Category
- Lab Chemical
- Brand
- RXSOL
Overview
Phosphomolybdic acid is used as reagent for colorimetric determination of phenothiazine derivatives in various pharmaceutical products. The reagent oxidizes the derivative to a cationic free radical, with which it then forms a coloured salt.
Applications
Phosphomolybdic is used as a stain for developing thin-layer chromatography plates, staining phenolics, hydrocarbon waxes, alkaloids, and steroids. Conjugated unsaturated compounds reduce PMA to molybdenum blue.
Dosage and directions
Dissolve 5.0 g in 30 mL of water, make alkaline with ammonium hydroxide, and add 0.25 to 0.30 mL of bromine water. Boil for a few minutes, filter, wash the precipitate several times, and discard the filtrate and washings.
Characteristics and notes
Phosphomolybdic acid catalysts can be prepared by forming a mixture of hydrated Phosphomolybdic acid in an anhydrous alkyl alcohol. This is followed by adding a base to the mixture and evaporating the mixture to form a catalyst powder, and subsequently calcining and dehydrating the powder to yield the active catalyst.
Safety and SDS
Read the safety data sheet before handling. Wear suitable gloves and eye protection.
View safety data sheet
| Product Name | RXSOL-60-6605-230 |
| Product Type | PHOSPHOMOLYBDIC ACID AR |
| Revised date |
Company Details:
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
Stock Point : Mumbai, Kandla, Chennai, Visakhapatnam, Kolkata, Fujairah, Muscat Barka
| Phone | +91 22 27815541 / 42 |
| Fax | +91 22 2781 1318 :::AOH :0091 9821214367 |
| rxsolchemicals@gmail.com |
2.1 Substance / Preparation : PHOSPHOMOLYBDIC ACID AR
Substance name Contents CAS No
Phosphomolybdic acid 100 % 51429-74-4
Substance.
Contains no other components or impurities which will influence the classification of the
product.
3.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Oxidizing solids (Category 3), H272
Skin corrosion (Category 1B), H314
For the full text of the H-Statements mentioned in this Section, see Section 16.
3.2 Label elements
Labelling according Regulation (EC) No 1272/2008
Pictogram
Signal word Danger
Hazard statement(s)
H272 May intensify fire; oxidizer.
H314 Causes severe skin burns and eye damage.
Precautionary statement(s)
P220 Keep/Store away from clothing/ combustible materials.
P280 Wear protective gloves/ protective clothing/ eye protection/ face
protection.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER/doctor.
Supplemental Hazard
Statements : none
3.3 Other hazards – none
4.1 Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
Consult a physician.
In case of skin contact
Take off contaminated clothing and shoes immediately. Wash off with soap and plenty of
water. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Do NOT induce vomiting. Never give anything by mouth to an unconscious person.
Rinse mouth with water. Consult a physician.
4.2 Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see
section 2.2) and/or in section 11
4.3 Indication of any immediate medical attention and special treatment needed
No data available
5.1 Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
5.2 Special hazards arising from the substance or mixture
Oxides of phosphorus, Molybdenum oxides
5.3 Advice for firefighters
Wear self-contained breathing apparatus for firefighting if necessary.
5.4 Further information
Use water spray to cool unopened containers.
6.1 Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist
or gas.
Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
For personal protection see section 8.
6.2 Environmental precautions
Do not let product enter drains.
6.3 Methods and materials for containment and cleaning up
Sweep up and shovel.\'20 Contain spillage, and then collect with an electrically protected
vacuum cleaner or by wet-brushing and place in container for disposal according to local
regulations (see section 13). Keep in suitable, closed containers for disposal.
6.4 Reference to other sections
For disposal see section 13.
7.1 Precautions for safe handling
Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.Keep away from
sources of ignition - No smoking.Keep away from heat and sources of ignition.Normal
measures for preventive fire protection.
For precautions see section 2.2.
7.2 Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Storage class (TRGS 510): Combustible solids, corrosive
7.3 Specific end use(s)
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated
8.1 Control parameters
8.2 Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands
before breaks and at the end of workday.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved
under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal
technique (without touching glove's outer surface) to avoid skin contact with this product.
Dispose of contaminated gloves after use in accordance with applicable laws and good
laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy
the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.
If used in solution, or mixed with other substances, and under conditions which differ
from EN 374, contact the supplier of the CE approved gloves. This recommendation is
advisory only and must be evaluated by an industria situation of anticipated use by our
customers. It should not be construed as offering an approval for any specific use
scenario.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be
selected according to the concentration and amount of the dangerous substance at the
specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use (EN 143)
respirator cartridges as a backup to engineering controls. If th full-face supplied air
respirator. Use respirators and components tested and approved under appropriate
government standards such as NIOSH
(US) or CEN (EU).
Control of environmental exposure
Do not let product enter drains.
9.1 Information on basic physical and chemical properties
Odour : No data available
Odour Threshold : No data available
pH : No data available
Melting point/range: 79 - 90 °C
Boiling range : No data available
Flash point: Not applicable
Evaporation rate : No data available
Flammability (solid, gas): No data available
flammability or explosive limits : No data available
Vapour pressure : No data available
Vapour density : No data available
Relative density : 1.62 g/cm3 at 25 °C
Water solubility : No data available
Partition coefficient: noctanol/water : No data available
Auto-ignition temperature : No data available
Decomposition temperature : No data available
Viscosity No data available
Explosive properties : No data available
Oxidizing properties : No data available
9.2 Other safety information
No data available
10.1 Reactivity
No data available
10.2 Chemical stability
Stable under recommended storage conditions.
10.3 Possibility of hazardous reactions
No data available
10.4 Conditions to avoid
No data available
10.5 Incompatible materials
Organic materials, Powdered metals
10.6 Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Oxides of phosphorus,
Molybdenum oxides
Other decomposition products - No data available
In the event of fire: see section 5
11.1 Information on toxicological effects
Acute toxicity
No data available
Phosphomolybdic acid Skin corrosion/irritation
No data available(Phosphomolybdic acid)
Serious eye damage/eye irritation
No data available(Phosphomolybdic acid)
Respiratory or skin sensitisation
No data available(Phosphomolybdic acid)
Germ cell mutagenicity
No data available(Phosphomolybdic acid )
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is
identified as probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
No data available(Phosphomolybdic acid )
Specific target organ toxicity - single exposure
No data available(Phosphomolybdic acid)
Specific target organ toxicity - repeated exposure
No data available
Aspiration hazard
No data available(Phosphomolybdic acid)
Additional Information
RTECS: Not available Cough, Shortness of breath, Headache, Nausea,
Vomiting(Phosphomolybdic acid)
12.1 Toxicity
No data available
12.2 Persistence and degradability
No data available
12.3 Bioaccumulative potential
No data available
12.4 Mobility in soil
No data available(Phosphomolybdic acid)
12.5 Results of PBT and vPvB assessment
PBT/vPvB assessment not available as chemical safety assessment not required/not
conducted
12.6 Other adverse effects
No data available
13.1 Waste treatment methods Product
Burn in a chemical incinerator equipped with an afterburner and scrubber b highly
flammable. Offer surplus and non-recyclable solutions to a licensed disposal company.
Contact a licensed professional waste disposal service to dispose of this material.
Contaminated packaging
Dispose of as unused product.
14.1 UN number
ADR/RID: 3084 IMDG: 3084 IATA: 3084
14.2 UN proper shipping name
ADR/RID: CORROSIVE SOLID, OXIDIZING, N.O.S. (Phosphomolybdic acid )
IMDG: CORROSIVE SOLID, OXIDIZING, N.O.S. (Phosphomolybdic acid )
IATA: Corrosive solid, oxidizing, n.o.s. (Phosphomolybdic acid)
14.3 Transport hazard class(es)
ADR/RID: 8 (5.1) IMDG: 8 (5.1) IATA: 8 (5.1)
14.4 Packaging group
ADR/RID: II IMDG: II IATA: II
14.5 Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
14.6 Special precautions for user
No data available
15.1 Safety, health and environmental regulations/legislation specific for the
substance or mixture
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
15.2 Chemical safety assessment
For this product a chemical safety assessment was not carried out
Abbreviations and acronyms : PBT: persistent, bioaccumulative and toxic.
vPvB: very persistent and very bioaccumulative
Sources of key data used : REGULATION (EC) No 1272/2008 OF THE EUROPEAN
PARLIAMENT AND OF THE COUNCIL of 16 December 2008 on classification,
labelling and packaging of substances and mixtures, amending and repealing Directives
67/548/EEC and 1999/45/EC, and amending Regulation (EC) No 1907/2006
Further information : None.
In accordance with REACH Regulation (CE) Nº 1907/2006 and with CLP Regulation
(CE) Nº 1272/2008
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.
Availability
PHOSPHOMOLYBDIC ACID AR manufacturers, suppliers, exporters in Mumbai, Gandhidham, Kolkata, Varanasi, Visakhapatnam, Chennai, Fujairah, Dubai, Canada BC, Barka, Sohar, Muscat, Oman.
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