ChemicalBook >> CAS DataBase List >>Ammonium hypophosphite
Ammonium hypophosphite
- CAS No.
- 7803-65-8
- Chemical Name:
- Ammonium hypophosphite
- Synonyms
- CID 24656;aMMoniuM phosphonite;Ammonium hypophosphi;Ammonium phosphenite;AMMONIUM PHOSPHINATE;AMMONIUM HYPOPHOSPHITE;Phosphonous acid ammoniate;Ammonium hypophosphite6x1kg;Phosphinic acid, ammonium salt;hypophosphorousacid,ammoniumsalt
- CBNumber:
- CB2365529
- Molecular Formula:
- H3N.H3O2P
- Molecular Weight:
- 83.03
- MDL Number:
- MFCD00050356
- MOL File:
- 7803-65-8.mol
- MSDS File:
- SDS
Last updated:2024-12-18 14:08:52
| Melting point | 155-160 °C |
|---|---|
| Density | 1.634 [CRC10] |
| solubility | very soluble in H2O; slightly soluble in ethanol; insoluble in acetone |
| form | white hygroscopic crystals |
| color | white hygroscopic crystals, crystalline |
| Water Solubility | 1000 g/L |
| Merck | 13,530 |
| InChIKey | ZRDXIILBYDTYOA-UHFFFAOYSA-N |
| CAS DataBase Reference | 7803-65-8(CAS DataBase Reference) |
| FDA UNII | 15A8J678A2 |
| EPA Substance Registry System | Ammonium hypophosphite (7803-65-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 28351000 |
| Hazardous Substances Data | 7803-65-8(Hazardous Substances Data) |
Ammonium hypophosphite Chemical Properties,Uses,Production
Chemical Properties
white crystals
Uses
As catalyst in polyamide manufacture.
General Description
White crystalline solid. Sinks and mixes with water.
Air & Water Reactions
Water soluble. Ammonium hypophosphite liberates spontaneously flammable phosphine at about 240°C [Mellor 8:880 1946-47].
Reactivity Profile
Ammonium hypophosphite liberates spontaneously flammable phosphine at about 240°C [Mellor 8:880 1946-47]. Some inorganic materials, such as hypophosphites, tend to form explosive mixtures with perchloric acid when hot [Analyst 84:215 1959].
Hazard
Evolves flammable and toxic fumes on heating.
Health Hazard
Non-toxic or low toxicity unless heated to decomposition (240°C).
Flammability and Explosibility
Not classified
Purification Methods
Crystallise it from hot EtOH.
Ammonium hypophosphite Preparation Products And Raw materials
Global( 180)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5857 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3619 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 | sales@amoychem.com | China | 6383 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15319487004 | 1015@dideu.com | China | 3209 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
View Lastest Price from Ammonium hypophosphite manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-05 | Ammonium hypophosphite
7803-65-8
|
US $1.00-1.00 / KG | 1g | 99% | 50ton | Shaanxi Dideu Medichem Co. Ltd | |
 |
2024-10-25 | Ammonium hypophosphite
7803-65-8
|
US $0.00 / kg | 1kg | 97.00% | 20tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2019-08-07 | Ammonium hypophosphite
7803-65-8
|
US $1.00 / KG | 1KG | 98% | 1kg，5kg，100kg | Career Henan Chemical Co |
-
- Ammonium hypophosphite
7803-65-8
- US $1.00-1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- Ammonium hypophosphite
7803-65-8
- US $0.00 / kg
- 97.00%
- Hebei Yanxi Chemical Co., Ltd.
-
- Ammonium hypophosphite
7803-65-8
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
7803-65-8(Ammonium hypophosphite)Related Search:
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TRI-AMMONIUM ORTHOPHOSPHATE
AMMONIUM MAGNESIUM PHOSPHATE HEXAHYDRATE
1of4
hypophosphorousacid,ammoniumsalt
AMMONIUM HYPOPHOSPHITE
AMMONIUM PHOSPHINATE
Ammonium phosphenite
Ammonium hypophosphi
aMMoniuM phosphonite
AMMONIUM HYPOPHOSPHITE EXTRA PURE
Phosphinic acid, ammonium salt
AMMONIUM HYPOPHOSPHITE, 97%, FOR ANALYSIS
Ammonium hypophosphite, for analysis
Ammonium hypophosphite Vetec(TM) reagent grade, 96%
Ammonium hypophosphite6x1kg
Phosphonous acid ammoniate
Phosphonous acid ammoniate (1:1)
Ammonium hypophosphite ISO 9001：2015 REACH
7803-65-8 Ammonium hypophosphite
CID 24656
7803-65-8
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