Diammonium hydrogen phosphite supplier

Name
Diammonium hydrogen phosphite
EINECS
CAS No. 51503-61-8
Density g/cm³
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
Appearance
Safety Poison by inhalation. When heated to decomposition it emits very toxic fumes of NO_x, NH₃, and PO_x.
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Ammoniumphosphite ((NH4)2HPO3.H2O) (6CI); Ammonium phosphite, (NH4)2HPO3, hydrate;Diammonium phosphonate monohydrate; Dibasic ammonium phosphite monohydrate
PSA 80.76000
LogP -0.16200

Diammonium hydrogen phosphite Chemical Properties

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

Diammonium hydrogen phosphite Toxicity Data With Reference

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.

Diammonium hydrogen phosphite Safety Profile

Poison by inhalation. When heated to decomposition it emits very toxic fumes of NO_x, NH₃, and PO_x.

Diammonium hydrogen phosphite Specification

Ammonium phosphite ,its CAS NO. is 51503-61-8,the synonyms is Diammonium hydrogen phosphite hydrate .

Product Name

Diammonium hydrogen phosphite

Diammonium hydrogen phosphite Chemical Properties

Diammonium hydrogen phosphite Toxicity Data With Reference

Diammonium hydrogen phosphite Safety Profile

Diammonium hydrogen phosphite Specification

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