Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Potassium dihydrogen phosphate
- Product Code
- 3904
- Chemical Name
- Potassium dihydrogen phosphate
Regulatory Identifiers
- CAS Number
- 7778-77-0 Check regulations →
- EC Number
- 231-913-4 Check regulations →
- REACH No.
- 01-2119490224-41-xxxx
Identified Uses
laboratory chemical
Manufacturers & Suppliers
Carl Roth GmbH + Co KG
manufacturer
Schoemperlenstr. 3-5, D-76185 Karlsruhe, Germany
+49 (0) 721 - 56 06 0
http://www.carlroth.de
Emergency Contacts
Poison Centre Munich
+49/(0)89 19240
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Potassium dihydrogen phosphate EC: 231-913-4 | 7778-77-0 | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Provide fresh air.
Rinse skin with water/shower.
Rinse cautiously with water for several minutes. In all cases of doubt, or when symptoms persist, seek medical advice.
Rinse mouth. Call a doctor if you feel unwell.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
water spray, foam, dry extinguishing powder, carbon dioxide (CO2)
water jet
Non-combustible.
Fight fire with normal precautions from a reasonable distance.
Firefighter Protection
Wear self-contained breathing apparatus.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Do not breathe dust.
Keep away from drains, surface and ground water.
Take up mechanically.
Related Products
Similar products with comparable safety profiles
Potassium dihydrogen phosphate
CAS: 7778-77-0
Potassium Dihydrogen Ortho Phosphate
CAS: 7778-77-0
Potassium phosphate dibasic
CAS: 7758-11-4
Potassium phosphate dibasic
---
Potassium phosphate, dibasic trihydrate
---
Potassium pyrophosphate
CAS: 7320-34-5
Disodium hydrogen phosphate
CAS: 7558-79-4
Potassium dihydrogen arsenate
CAS: 7784-41-0
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
No special measures are necessary.
Keep container tightly closed. Store in a dry place.
Do not to eat, drink and smoke in work areas. Wash hands before breaks and after work.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. Type of material: NBR (Nitrile rubber). Material thickness: >0,11 mm. Breakthrough times of the glove material: >480 minutes (permeation: level 6).
Use safety goggle with side protection.
Respiratory protection necessary at: Dust formation. Particulate filter device (EN 143). P1 (filters at least 80 % of airborne particles, colour code: White).
Take recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended.
Keep away from drains, surface and ground water.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The material is stable under normal ambient and anticipated storage and handling conditions of temperature and pressure.
This material is not reactive under normal ambient conditions.
Violent reaction with: Strong oxidiser, Alkali (lye), Acids
There are no specific conditions known which have to be avoided.
There is no additional information.
Hazardous combustion products: see section 5.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Potassium dihydrogen phosphate?
The signal word is no signal word.
What is the physical form of Potassium dihydrogen phosphate?
Potassium dihydrogen phosphate is a solid (crystalline) with colourless color. It has odourless odor.
What is Potassium dihydrogen phosphate used for?
laboratory chemical
What is the melting point of Potassium dihydrogen phosphate?
The melting point is 253 °C (slow decomposition) and the boiling point is This information is not available..