tri-Sodium phosphate dodecahydrate, EMPROVE® ESSENTIAL E339, NF suitable for use as excipient, SAFC®

About this item

Synonyms: Sodium Phosphate tribasic 12-Hydrate, Sodium phosphate dodecahydrate, Sodium phosphate tribasic dodecahydrate

CAS Number:10101-89-0

Formula:Na₃PO₄·12H₂O

MDL Number:MFCD00149198

Density:1.62 g/cm³ (20 °C)

Molecular Weight:380.12 g/mol

Melting Pt:∼75 °C

Merck Index:13,08736

:M-Clarity™ quality level = MQ100

EINECS:231-509-8

REACH:01-2119489800-32-xxxx

:GHS07

Storage Temperature:Ambient

Specifications

Environmentally Preferable:

Specifications

Specification Test Results

Identity:
passes test
Assay (alkalimetric, calculated on calcined substance):
≥ 93.5 %
Free alkali (as NaOH):
≤ 2.5 %
In water insoluble matter (calculated on dried substance):
≤ 0.2 %
pH-value (1 %, water):
11.5 - 12.5
Fluoride (F):
≤ 0.0010 %
Heavy metals (as Pb):
≤ 0.0010 %
As (Arsenic):
≤ 0.00005 %
Cd (Cadmium):
≤ 0.0001 %
Hg (Mercury):
≤ 0.0001 %
Pb (Lead):
≤ 0.0001 %
Loss on ignition (800 °C):
45.0 - 57.0 %
Residual solvents (ICH Q3C):
excluded by production process

Specification Test Results

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SDS

msds_106577

Product specification

ProductPage_106577

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