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Diammonium hydrogen phosphite

Product Name
Diammonium hydrogen phosphite
CAS No.
51503-61-8
Chemical Name
Diammonium hydrogen phosphite
Synonyms
AMMONIUM PHOSPHITE;Diammonium hydrogen;diammonium phosphite;Ammonium hydrogenphosphite;AMMONIUM PHOSPHITE, DIBASIC;Diammonium hydrogen phosphite;Diammoniumphosphitemonohydrate;Diammonium hydrogen phosphite monohydrate;Diammonium hydrogen phosphite ISO 9001：2015 REACH;Phosphonic acid,diammonium salt, monohydrate (9CI)
CBNumber
CB1768534
Molecular Formula
H8NO4P
Formula Weight
117.04
MOL File
51503-61-8.mol
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Diammonium hydrogen phosphite Property

Melting point:
decomposes at 155 (anhydrous) [CRC10]
Density 
1.619 (anhydrous) [CRC10]
solubility 
soluble in H2O
form 
hygroscopic crystals
color 
Needles from water by slow evap
Water Solubility 
soluble H2O [MER06]
Dissociation constant
6.86-6.87 at 25℃
CAS DataBase Reference
51503-61-8
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Safety

Toxicity
LCLo ihl-rat: 580 ppm/1H ZGSHAM 25,279,33
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Matrix Scientific
Product number
099466
Product name
Ammonium hydrogenphosphite
Purity
95+%
Packaging
250mg
Price
$42
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA147119
Product name
Ammoniumphosphite
Packaging
1g
Price
$56
Updated
2021/12/16
Matrix Scientific
Product number
099466
Product name
Ammonium hydrogenphosphite
Purity
95+%
Packaging
500mg
Price
$64
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA147119
Product name
Ammoniumphosphite
Packaging
2g
Price
$98
Updated
2021/12/16
Matrix Scientific
Product number
099466
Product name
Ammonium hydrogenphosphite
Purity
95+%
Packaging
1g
Price
$99
Updated
2021/12/16
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Diammonium hydrogen phosphite Chemical Properties,Usage,Production

Chemical Properties

Colorless, crystalline mass. Hygroscopic. Soluble in water.

Uses

As reducing agent; corrosion inhibitor for lubricating grease.

Safety Profile

Poison by inhalation. Whenheated to decomposition it emits very toxic fumes ofNOx, NH3, and POx.

Diammonium hydrogen phosphite Preparation Products And Raw materials

Raw materials

Preparation Products

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Diammonium hydrogen phosphite Suppliers

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View Lastest Price from Diammonium hydrogen phosphite manufacturers

Hebei Duling International Trade Co. LTD
Product
Diammonium hydrogen phosphite 51503-61-8
Price
US $20.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000 tons
Release date
2023-01-13
Hebei Yanxi Chemical Co., Ltd.
Product
Diammonium hydrogen phosphite 51503-61-8
Price
US $20.00-1.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
15 tons
Release date
2023-09-08
Hebei Guanlang Biotechnology Co., Ltd.
Product
Diammonium hydrogen phosphite 51503-61-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2022-10-18

51503-61-8, Diammonium hydrogen phosphiteRelated Search:

Ammonium phosphate dibasic Triethyl phosphite Hypophosphorous acid HYDROGEN SELENIDE Hydrogen Sulfide Hydrogen Ammonium hydroxide Ammonium sulfate Ammonium chloride Orthophosphorus acid Ammonium acetate 2'-Deoxyadenosine 5'-phosphate Cyclic AMP CYTIDINE 2'-MONOPHOSPHATE 3'-GMP DISODIUM SALT PHOSPHOENOLPYRUVIC ACID TRIS(CYCLOHEXYLAMMONIUM) SALT UDP SODIUM SALT HYDROGEN CYANIDE

  • diammonium phosphite
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  • Ammonium hydrogenphosphite
  • AMMONIUM PHOSPHITE
  • AMMONIUM PHOSPHITE, DIBASIC
  • Diammonium hydrogen phosphite
  • Diammoniumphosphitemonohydrate
  • Diammonium hydrogen phosphite ISO 9001：2015 REACH
  • Phosphonic acid,diammonium salt, monohydrate (9CI)
  • Diammonium hydrogen phosphite monohydrate
  • 51503-61-8
  • H9N2O3P
  • NH42HPO3H2O