DPD Powder
A reagent that reacts with disinfectants like chlorine, chloramines, chlorine dioxide, and ozone to create a pink solution
- Part number
- RXSOL-62-6665-001
- Category
- Test Kit For Water
- Brand
- RXSOL
Overview
Free Chlorine DPD Reagent Powder Pillows is a reagent that reacts with disinfectants like chlorine, chloramines, chlorine dioxide, and ozone to create a Pink solution.
Technical specifications
DPD (N,N-diethyl-p-phenylenediamine) is used in free chlorine colorimetric analysis since it reacts with Hypochlorous acid and Hypochlorite ions acquiring a pinkish color that can be quantitatively related to the concentraction of those substances if it's inside the working range, DPD-Method can't be used in very high concentrations of free chlorine.
Applications
RXSOL is a leading developer and manufacturer of water-testing kits and reagents for the Swimming pool spa, Boiler and Cooling Water and other industrial sectors.
Dosage and directions
Free Chlorine (Cl-F 100 Pack) Powder Pillow Reagents. 100 Free Chlorine Powder Pillow Reagents. These powder pillow reagents are recommended for laboratory use to determine Free Chlorine concentrations.
Characteristics and notes
DPD (the free radical), being called Wurster Dye, is responsable for the pinkish/magenta color that is used to measure the amount of free chlorine in the solution. DPD-Method can't be used in very high concentrations of free chlorine.
Safety and SDS
Read the safety data sheet before handling. Wear suitable gloves and eye protection.
View safety data sheet
| Porduct Name | DPD Powder |
| Part Number | RXSOL-62-6665-001 |
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
| Phone | +91 22 20871200 - 1400 |
| Fax | +91 22 27612100 :::AOH :0091 9821214367 |
| rxsolchemicals@gmail.com | |
| Website | www.rxmraine.com |
| Product name | Cas No | Weight |
| Potassium phosphate, monobasic | 7778-77-0 | 60–65% |
| Disodium phosphate | 7558-79-4 | 30–35% |
| Disodium dihydrate EDTA | 6381-92-6 | 0.1–5% |
| N,N-diethylbenzene-1,4- diammonium sulfate | 6283-63-2 | 0.1–5% |
| Signal Word | Warning |
| Hazard Statements | Harmful if inhaled |
| Precautionary statements | Avoid breathing dust. Use only outdoors or in a well-ventilated area. Response IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a physician or poison control center if you feel unwell. Storage Store locked up. Disposal Dispose of contents/container in accordance with local/regional/national/international regulations |
| Classification of the substance or mixture | No data available |
| Supplemental Hazard Statements | No data available |
| Other hazards | No data available |
| General advice | Ensure medical personnel are aware of the material(s) involved and take precautions to protect themselves |
| If inhaled | Move to fresh air. Give oxygen or artificial respiration if needed. Get medical attention immediately. |
| Eye Contact | Immediately flush eyes with plenty of water for at least 20 minutes. Remove contact lenses if present and easy to do. Continue rinsing. If symptoms persist or in all cases of concern, seek medical advice |
| Swallowed | Treat symptomatically. Never give anything by mouth to a person who is unconscious or is having convulsions. Do NOT induce vomiting unless directed by physician. If symptoms persist or in all cases of concern, seek medical advice |
| Skin Contact | Immediately wash skin with soap and water. If symptoms persist or in all cases of concern, seek medical advice.. |
| Inhalation | No data available |
| Ingestion | No data available |
| Most important symptoms and effects, both acute and delaye | Direct skin contact may cause slight or mild transient irritation. Symptoms may include redness, edema, drying, and cracking of the skin. Direct eye contact may cause slight or mild transient irritation. Symptoms may include stinging and tearing. Inhalation of dust can cause respiratory irritation. Symptoms may include coughing and breathing difficulties. Ingestion may cause gastrointestinal irritation, nausea, vomiting, and diarrhea. |
| Indication of any immediate medical attention and special treatment needed | Provide general supportive measures and treat symptomatically. |
| Flammability | No data available |
| Suitable extinguishing media | Water fog. Foam. Dry chemical powder. Carbon dioxide |
| Unsuitable extinguishing media | Do not use water jet as an extinguisher, as this will spread the fire |
| Special hazards arising from the substance or mixture | During fire, gases hazardous to health may be formed. |
| Further information | No data available |
|
Hazardous combustion products |
Phosphorous oxides. Sodium oxides. Other irritating fumes and smoke. |
| Advice for firefighters | Firefighters should wear full protective gear. Evacuate the area promptly. Fight fire from upwind to avoid exposure to combustion products. Cool containers/tanks with water spray. Do not get water inside container. Move containers from fire area if you can do it without risk. Prevent fireextinguishing water from contaminating surface water or the ground water system |
| Protective Equipment | Self-contained breathing apparatus and full protective clothing must be worn in case of fire. |
| Specific Hazards Arising from the Chemical | No data available |
| Personal precautions, protective equipment and emergency procedures | Keep unnecessary personnel away. Keep people away from and upwind of spill/leak. Keep out of low areas. Wear appropriate protective equipment and clothing during cleanup. Do not breathe dust. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Ensure adequate ventilation. Local authorities should be advised if significant spillages cannot be contained. For personal protective equipment, refer to section 8 of the SDS. |
| Spillage | No data available |
| Personal Protection | No data available |
| Enviromental Precaution | Avoid discharge into drains, water courses, or onto the ground. |
|
Methods and materials for containment and cleaning |
Avoid dispersal of dust in the air (i.e., clearing dust surfaces with compressed air). Sweep up or vacuum up spillage and collect in suitable container for later disposal. Never return spills to original containers for reuse. For waste disposal, refer to section 13 of the SDS. Contaminated absorbent material may pose the same hazards as the spilled product. In the event of a spill or accidental release, notify relevant authorities in accordance with all applicable regulations. |
| Reference to other sections | For disposal see section 13. |
| Incompatible materials | No data available |
| Hygiene measures | Always observe good personal hygiene measures, such as washing after handling the material and before eating, drinking and/or smoking. Routinely wash work clothing and protective equipment to remove contamination. Avoid breathing dust. |
| Advice on safe handling | Do not breathe dust. Avoid dust formation. Do not get in eyes, on skin, or on clothing. Do not taste or swallow. Avoid prolonged exposure. Provide adequate ventilation. Wear appropriate personal protective equipment. For personal protective equipment, refer to section 8 of the SDS. Keep away from incompatibles. Observe good industrial hygiene practices. Label containers appropriately |
| Conditions for safe storage including any incompatibilities |
Store in original tightly closed container. Store in a cool, dry place out of direct sunlight. Store away from incompatible materials (refer to section 10 of the SDS). Protect against physical damage. Use care in handling/storage. |
| Exposure controls | No exposure limits noted for the ingredient(s |
| Engineering Control | Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation, or other engineering controls to maintain airborne levels below recommended exposure limits. If exposure limits have not been established, maintain airborne levels to an acceptable level. |
| Eye/face protection | Wear safety glasses with side shields (or goggles) and a face shield. Provide an emergency eyewash fountain and quick-drench shower in the immediate work area. |
| Body Protection | Protective clothing. |
| Skin protection | Wear appropriate chemical-resistant gloves. Advice should be sought from glove suppliers. Other Wear appropriate chemical-resistant clothing. |
| Respiratory protection |
In case of insufficient ventilation, wear suitable respiratory equipment. Use a NIOSH/MSHA approved respirator if there is a risk of exposure to fumes at levels exceeding the exposure limits. Advice should be sought from respiratory protection suppliers.
|
| Other Protection Measure | No data available |
| Physical state | Solid,Powder |
| Colour | Off-white |
| Odour | Odorless |
| Odor Threshold | No data available |
| pH | No data available |
| Melting Point | No data available |
| Boiling Point | No data available |
| Flash Point | No data available |
| Evaporation Rate | No data available |
| Flammability (solid, gas) | No data available |
| Explosive limits | No data Available |
| Upper/lower flammability or explosive limits | No data available |
| Autoignition temperature | No data available |
| Decomposition temperature | No data available |
| Vapour pressure | No data available |
| Viscosity | No data available |
| Density | No data available |
| Relative Density | 1.60 g/cm3 |
| Specific Gravity | 1.60 g/cm3 |
| Partition coefficient | No data available |
| Explosive properties | No data available |
| Solubility | >95% |
| Ignition temperature | No data available |
| Particle characteristics | No data available |
| Reactivity | This product is stable and nonreactive under normal conditions of use, storage, and transport. |
| Chemical stability | Material is stable under normal conditions |
| Possibilityof hazardous reactions | No dangerous reaction known under conditions of normal use |
| Conditions to avoid | Contact with incompatible materials. Do not use in areas without adequate ventilation |
| Incompatible materials |
Oxidizing agents. Strong acids. Strong bases.
|
| Hazardous decomposition products | None known. For hazardous combustion products, refer to section 5 of the SDS. |
| Acute toxicity | Harmful if inhaled The product data below contains the calculated ATE values for this mixture as well as individual component data.Dermal LD50 Rabbit Not available Inhalation LC50 Rat Not available Oral LD50 Rat 2000 mg/kg Disodium phosphate (CAS 7558-79-4) Acute Dermal LD50 Rat >2000 mg/kg (no deaths observed) Inhalation LC50 Rat Not available Oral LD50 Rat >2000 mg/kg (no deaths observed) N,N-diethylbenzene-1,4-diammonium sulfate (CAS 6283-63-2) Acute Dermal LD50 Rabbit Not available Inhalation LC50 Rat Not available Oral LD50 Rat 450 mg/kg Potassium phosphate, monobasic (CAS 7778-77-0) Acute Dermal LD50 Rat >2000 mg/kg Inhalation LC50 Rat >0.83 mg/L, 4 hours Oral LD50 Rat >2000 mg/kg Trade secret Acute Dermal LD50 Rabbit Not available Inhalation LC50 Rat Not available Oral LD50 Rat >2000 mg/kg |
| Skin corrosion/irritation | May cause slight or mild irritation |
| Serious eye damage/irritation | May cause irritation |
| Respiratory or skin sensitization | No data available |
| Carcinogenicity | No data available |
| Germ cell mutagenicity | May cause genetic defects. |
| Reproductive toxicity | This product is not expected to cause reproductive or developmental effects. |
| Specific target organ toxicity - single exposure |
No data available
|
| Additional Information | No data available |
| Persistence and degradability | Biodegradability aerobic - Exposure time 28 d Result: 96 % - Readily biodegradable. (OECD Test Guideline 301C) |
| Toxicity to fish | LC50 Rainbow trout, Donaldson trout (Oncorhynchus mykiss) >100 mg/L, 96 hours |
| Toxicity to daphnia and other aquatic invertebrates | EC50 Water flea (Daphnia magna) >100 mg/L, 48 hours |
| Toxicity | No data available |
| Toxicity to bacteria | No data available |
| Toxicity to algae | EC50 Green algae (Desmodesmus subspicatus) >100 mg/L, 72 hours |
| Bioaccumulation potential | Due to the distribution coefficient n-octanol/water, accumulation in organisms is not expected |
| Mobility in soil | High water solubility indicates a high mobility in soil |
| Results of PBT and vPvB assessment | No data available |
| Endocrine disrupting properties | No data available |
| Other adverse effects | No other adverse environmental effects (e.g., ozone depletion, photochemical ozone creation potential, endocrine disruption, global warming potential) are expected from this component |
| Disposal instructions | Collect and reclaim or dispose in sealed containers at licensed waste disposal site. Dispose of contents/container in accordance with local/regional/national/international regulations. |
| Local disposal regulations | Dispose in accordance with all applicable regulations. |
| Waste treatment Method | Empty containers or liners may retain some product residues. This material and its container must be disposed of in a safe manner (refer to Disposal instructions). |
| Contaminated packaging | Empty containers should be taken to an approved waste-handling site for recycling or disposal. Since emptied containers may retain product residue, follow label warnings even after container is emptied |
| UN number | ADR/RID: | IMDG: |
IATA: |
| UN proper shipping name | ADR/RID:Not dengerous goods | IMDG:Not dengerous goods | IATA:Not dengerous goods |
| Transport hazard class(es) | ADR/RID: | IMDG: | IATA: |
| Packaging group | ADR/RID:- | IMDG:- | IATA:- |
| Environmental hazards | ADR/RID:No | IMDG:No | IATA:No |
| Special precautions for user | No data available | ||
| Further information | No data available |
| 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. |
| Other regulations | No data available |
| Chemical Safety Assessment | A Chemical Safety Assessment was not carried out for this substance. |
| 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. |
Availability
Free Chlorine Powder Pillow Reagents DPD Powder manufacturer supplier in India United Arab Emirated, Mumbai, Kandla, Kolkata, Chennai, Surat, Paradip, Gandhidham, Fujairah, Dubai, Abudhabi, Sharjah, Ajman, UAE, Barka, Ruwi, Ghala, Muscat, Sohar Oman
