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Merck
CN

04415

Sodium hypophosphite monohydrate

puriss., meets analytical specification of DAC, 99-103%

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About This Item

Linear Formula:
NaH2PO2 · H2O
CAS Number:
Molecular Weight:
105.99
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
231-669-9
MDL number:
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grade

puriss.

assay

99-103%

quality

meets analytical specification of DAC

impurities

≤0.001% heavy metals (as Pb)

anion traces

chloride (Cl-): ≤200 mg/kg, sulfate (SO42-): ≤200 mg/kg

cation traces

As: ≤5 mg/kg, Ca: ≤100 mg/kg, Fe: ≤10 mg/kg

SMILES string

O.[Na+].[O-][PH2]=O

InChI

1S/Na.H3O2P.H2O/c;1-3-2;/h;3H2,(H,1,2);1H2/q+1;;/p-1

InChI key

PLZNPHDJGFDNRM-UHFFFAOYSA-M



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Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Jianfeng Y, et al.
Journal of Materials Chemistry, 21(40), 15981-15986 (2011)
Mild hydrogen-transfer reductions using sodium hypophosphite.
Boyer SK, et al.
The Journal of Organic Chemistry, 50(18), 3408-3411 (1985)
Mohammad H Eskandari et al.
Food science & nutrition, 1(5), 392-401 (2014-05-08)
Nitrite-free and low-nitrite meat-curing systems were developed to eliminate or reduce nitrite in frankfurter-type sausages. Different composite meat-curing mixtures were formulated using cochineal and paprika as natural colorants, sodium hypophosphite (SHP) as antimicrobial agent, butylated hydroxyanisole (BHA) as antioxidant and



Global Trade Item Number

SKUGTIN
26580-10ML-F04061838348265