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01-4940

Ammonium phosphate dibasic

Name: Ammonium phosphate dibasic
Brand: SAJ

JIS special grade, ≥99.0%

Synonym(s):

Ammonium hydrogenphosphate, Diammonium hydrogenphosphate, di-Ammonium hydrogenphosphate (sec)

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About This Item

Linear Formula:

(NH₄)₂HPO₄

CAS Number:

7783-28-0

Molecular Weight:

132.06

UNSPSC Code:

12352302

PubChem Substance ID:

329747307

EC Number:

231-987-8

MDL number:

MFCD00010891

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Properties

grade

JIS special grade

assay

≥99.0%

form

crystalline

availability

available only in Japan

pH

7.5-9.0 (25 °C, 132.1 g/L)

mp

155 °C (dec.) (lit.)

SMILES string

N.N.OP(O)(O)=O

InChI

1S/2H3N.H3O4P/c;;1-5(2,3)4/h2*1H3;(H3,1,2,3,4)

InChI key

MNNHAPBLZZVQHP-UHFFFAOYSA-N

Description

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wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Storage Class

13 - Non Combustible Solids

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Certificates of Analysis (COA)

Lot/Batch Number

U6860

U9541

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Effects of nitrogen catabolite repression and di-ammonium phosphate addition during wine fermentation by a commercial strain of S. cerevisiae.

Nathan K Deed et al.

Applied microbiology and biotechnology, 89(5), 1537-1549 (2011-01-20)

Two deletion mutants expected to be defective in nitrogen catabolite repression (NCR) were constructed in a commercial wine yeast background M2: a ure2 mutant and a dal80 gzf3 double mutant. Wild-type and both mutant strains were fermented in Sauvignon Blanc

The nitrogen source impacts major volatile compounds released by Saccharomyces cerevisiae during alcoholic fermentation.

Catarina Barbosa et al.

International journal of food microbiology, 160(2), 87-93 (2012-11-28)

Sulphur-containing amino acids, cysteine and methionine, are generally found in very low concentrations in grape-juice. The objective of this study was to identify the effects of methionine on aroma compounds formation. Nitrogen source effects on growth, fermentative behaviour and aroma

Struvite crystallization versus amorphous magnesium and calcium phosphate precipitation during the treatment of a saline industrial wastewater.

D Crutchik et al.

Water science and technology : a journal of the International Association on Water Pollution Research, 64(12), 2460-2467 (2011-12-16)

Struvite crystallization (MgNH(4)PO(4)·6H(2)O, MAP) could be an alternative for the sustainable and economical recovery of phosphorus from concentrated wastewater streams. Struvite precipitation is recommended for those wastewaters which have high orthophosphate concentration. However the presence of a cheap magnesium source

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Global Trade Item Number

SKU	GTIN
01-4940-5-500G-J	04061832569680