Sodium phosphate dibasic, anhydrous USP, Ph. Eur. endotoxin tested

Synonyms: di-Sodium hydrogen phosphatedi-Sodium hydrogen orthophosphate

VWRVVWRB0404-1KG VWRVVWRB0404-12KG
VWRB0404-1KGEA 336.59 USD
VWRB0404-1KG VWRB0404-12KG
Sodium phosphate dibasic, anhydrous USP, Ph. Eur. endotoxin tested
di-Sodium hydrogen phosphate

Suitable for bioprocessing. BSE/TSE free. Endotoxin tested. Custom packaging and testing available. Change management and notification available. Samples available.


  • White, powder

Formula: Na₂HPO₄
MW: 141.96 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00003496
CAS Number: 7558-79-4
EINECS: 231-448-7

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Specification Test Results

Appearance of Solution PASS / Fail
Arsenic (2.4.2, Method A) ≤ 2 ppm
Chlorides ≤ 200 ppm
Endotoxin 0.5000 EU/g
Heavy Metals (2.4.8) ≤ 10 ppm
Identification A PASS / Fail
Identification B PASS / Fail
Identification C PASS / Fail
Identification D PASS / Fail
Iron ≤ 20 ppm
Loss on Drying (2.2.32) ≤ 1.0%
Monosodium phosphate ≤ 2.5%
Purity (dried substance) 98.0 - 101.0%
Reducing Substances PASS / Fail
Sulfates ≤ 500 ppm
Additional Information, country of origin Germany
Additional information Material is of non-animal, non-human origin
Additional information Material is of non-animal, non-human origin
Additional information, storage conditions 15ºC to 30ºC

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