Sodium dihydrogen phosphate monohydrate 98.0-103.0% USP, Multi-Compendial, J.T.Baker®
Catalog # CH04-07
Supplier: Avantor
CAS Number:
Specifications
- Pack type:PE pail, screw top
- Pk:12 kg
- Seq:4187
- Environmentally Preferable:
- Pk Info:1×12 kg
Specifications
Specification Test Results
- Appearance (White crystals or granules):Passes Test
- USP - Assay (anhydrous basis):98.0 - 103.0 %
- USP - Aluminum, Calcium, and Related Elements:Passes Test
- USP - Arsenic (As):≤ 8 ppm
- USP - Chloride (Cl):≤ 0.014 %
- USP - Identification A:Passes Test
- USP - Identification B:Passes Test
- USP - Insoluble Substances:≤ 0.2 %
- USP - pH (1 in 20):4.1 - 4.5
- USP - Sulfate (SO₄):≤ 0.15 %
- USP - Water (H₂O):10.0 - 15.0 %
- EP - Identification A:Passes Test
- EP - Identification B:Passes Test
- EP - Identification C:Passes Test
- EP - Assay (anhydrous basis):98.0 - 100.5 %
- EP - Chloride (Cl):≤ 200 ppm
- EP - Sulfate (SO₄):≤ 300 ppm
- EP - Reducing Substances:Passes Test
- Endotoxin Concentration (EU/g):≤ 2.5
- EP - Iron (Fe):≤ 10 ppm
- EP - Appearance of Solution:Passes Test
- EP - pH:4.2 - 4.5
- BP - Identification A:Passes Test
- BP - Identification B:Passes Test
- BP - Identification C:Passes Test
- BP - Identification D:Passes Test
- BP - Acidity:4.2 - 4.5
- BP - Clarity and Color of Solution:Passes Test
- BP - Arsenic (As):≤ 2 ppm
- BP - Iron (Fe):≤ 10 ppm
- BP - Chloride (Cl):≤ 200 ppm
- BP - Sulfate (SO₄):≤ 300 ppm
- BP - Reducing Substances:Passes Test
- BP - Loss on Drying at 130°C:11.5 - 14.5 %
- BP - Assay (dried basis):98.0 - 100.5 %
- JPE - Assay (dried basis):≥ 98.0 %
- JPE - Identification:Passes Test
- JPE - pH:4.1 - 4.7
- JPE - Clarity and Color of Solution:Passes Test
- JPE - Chloride (Cl):≤ 0.005 %
- JPE - Sulfate (SO4):≤ 0.019 %
- JPE - Heavy Metals:≤ 10 ppm
- JPE - Arsenic (As):≤ 2 ppm
- ChP - Assay (dried basis):≥ 98.0 %
- ChP - Identification:Passes Test
- ChP - Acidity (pH):4.1 - 4.7
- ChP - Clarity and color of solution:Passes Test
- ChP - Chlorides:≤ 0.01 %
- ChP - Sulfates:≤ 0.05 %
- ChP - Loss on Drying:10.0 - 15.0 %
- ChP - Aluminum:≤ 0.01 %
- ChP - Calcium:≤ 0.01 %
- ChP - Heavy metals:≤ 0.001 %
- ChP - Arsenic:≤ 0.0002 %
- ChP - Water insoluble substanc:≤ 0.2 %
- ChP - Reducing substances:Passes Test
- ChP - Iron:≤ 0.001 %
Specification Test Results
About this item
Synonyms: Sodium phosphate monobasic monohydrate, Sodium dihydrogen orthophosphate monohydrate, Monosodium phosphate monohydrate, Sodium dihydrogenorthophosphate monohydrate, Sodium orthophosphate monobasic monohydrate
:
:137.99 g/mol
Merck Index:13,08734
Melting Pt:100 °C
Density:2.04 g/cm³
:Management of Change (MOC) category = HR
Storage Temperature:Ambient
EINECS:231-449-2
REACH:01-2119489796-13
CAS Number:10049-21-5
Formula:NaH₂PO₄·H₂O
MDL Number:MFCD00149208