Molekula
Diammonium hydrogenphosphate
Diammonium hydrogenphosphate is a white crystalline solid used as a fertilizer, flame retardant, and in food additives. It is also employed in pharmaceuticals and industrial applications. CAS: 7783-28-0, Molecular formula: (NH4)2HPO4, Molecular weight: 132.06 g/mol, Storage: Ambient, Signal word: None. Molekula supplies Diammonium hydrogenphosphate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Diammonium hydrogenphosphate is a white crystalline solid used as a fertilizer, flame retardant, and in food additives. It is also employed in pharmaceuticals and industrial applications. CAS: 7783-28-0, Molecular formula: (NH4)2HPO4, Molecular weight: 132.06 g/mol, Storage: Ambient, Signal word: None. Molekula supplies Diammonium hydrogenphosphate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| pH | 7.6 - 8.2 |
| Fluoride (F) | ≤ 3ppm |
| Purity | ⩾ 99.0% |
| Heavy Metals (Pb) | ≤ 4ppm |
| Arsenic (As) | ≤ 10ppm |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 7783-28-0 |
| Molecular Formula | (NH4)2HPO4 |
| Molecular Weight | 132.06 |
| SMILES | [NH4+].[NH4+].OP(=O)([O-])[O-] |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 3105300000 |
| Tariff Code | 3105300000 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is diammonium hydrogenphosphate used for?
It is primarily used as a fertilizer and in flame retardant formulations.
What is the chemical formula and molecular weight?
The formula is (NH4)2HPO4 with a molecular weight of 132.06 g/mol.
How should diammonium hydrogenphosphate be stored?
It should be stored at ambient temperature, away from moisture and heat.
What grade is available?
We offer reagent grade and technical grade for industrial use.
Can Molekula supply it in bulk?
Yes, we can supply diammonium hydrogenphosphate in bulk quantities upon request.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS).
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.