Basic Information | Post buying leads | Suppliers |
Name |
Diammonium hydrogen phosphite |
EINECS | N/A |
CAS No. | 51503-61-8 | Density | g/cm3 |
PSA | 80.76000 | LogP | -0.16200 |
Solubility | soluble H2O [MER06] | Melting Point |
decomposes at 155 (anhydrous) [CRC10] |
Formula | H3N . 1/2 H3 O3 P . 1/2 H2 O | Boiling Point | °Cat760mmHg |
Molecular Weight | 99.04 | Flash Point | °C |
Transport Information | N/A | Appearance | N/A |
Safety | Poison by inhalation. When heated to decomposition it emits very toxic fumes of NOx, NH3, and POx. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Ammoniumphosphite ((NH4)2HPO3.H2O) (6CI); Ammonium phosphite, (NH4)2HPO3, hydrate;Diammonium phosphonate monohydrate; Dibasic ammonium phosphite monohydrate |
Product Name: Ammonium phosphite (CAS NO.51503-61-8)
Molecular Formula: H11N2O4P
Molecular Weight: 134.0721g/mol
Mol File: 51503-61-8.mol
H-Bond Donor: 4
H-Bond Acceptor: 4
Tautomer Count: 2
Topological Polar Surface Area: 69.4
Heavy Atom Count: 7
Complexity: 10.8
Covalently-Bonded Unit Count: 4
1. | ihl-rat LCLo:580 ppm/1 H | ZGSHAM Zeitschrift fuer Gesundheitstechnik und Staedtehygiene. 25 (1933),279. | ||
2. | ihl-gpg LCLo:288 ppm/2 H | ZGSHAM Zeitschrift fuer Gesundheitstechnik und Staedtehygiene. 25 (1933),279. |
Poison by inhalation. When heated to decomposition it emits very toxic fumes of NOx, NH3, and POx.
Ammonium phosphite ,its CAS NO. is 51503-61-8,the synonyms is Diammonium hydrogen phosphite hydrate .