Acetates
Sodium acetate trihydrate (25022)
extra pure, meets analytical specification of Ph. Eur., BP, USP, FCC, E 262, assay (calc. to dried substance) 99.0 - 101.0% (max. 0.0002% Al)
Overview
Specifications
General Information
- Molar Mass
- 136.08 g/mol
- CAS Number
- 6131-90-4
- Linear Formula
- NaAc x 3H2O
- Grade
- Extra pure
Physical Properties
- Color
- Colorless
- Odor
- Weak
- pH
- 7.0 to 9.0 (20 °C)
- Density
- 1.45 g/cm3 (20 °C)
- Melting Point/Range
- 58 °C
- Physical Form
- Crystalline powder
- Vapor Pressure
- No data available hectopascal
Standards & Approvals
- Specifications Met
- Ph. Eur.
- BP
- USP
- FCC
- E262
Safety Information
- Chemical Stability
- Stable under recommended storage conditions.
- Incompatible Materials
- Strong acids and oxidizing agents
- Flammability
- This product is not easily inflammable.
- Thermal Decomposition
- Loss of water of crystallization on heating: 390 °C
International Transportation
- Harmonized System Code
- 2915292000
General Information
- Molar Mass
- 136.08 g/mol
- CAS Number
- 6131-90-4
- Linear Formula
- NaAc x 3H2O
- Grade
- Extra pure
Physical Properties
- Color
- Colorless
- Odor
- Weak
- pH
- 7.0 to 9.0 (20 °C)
- Density
- 1.45 g/cm3 (20 °C)
- Melting Point/Range
- 58 °C
- Physical Form
- Crystalline powder
- Vapor Pressure
- No data available hectopascal
Standards & Approvals
- Specifications Met
- Ph. Eur.
- BP
- USP
- FCC
- E262
Safety Information
- Chemical Stability
- Stable under recommended storage conditions.
- Incompatible Materials
- Strong acids and oxidizing agents
- Flammability
- This product is not easily inflammable.
- Thermal Decomposition
- Loss of water of crystallization on heating: 390 °C
International Transportation
- Harmonized System Code
- 2915292000
- Molar Mass : 136.08 g/mol
- CAS Number : 6131-90-4
- Linear Formula : NaAc x 3H2O
- Grade : Extra pure
- Color : Colorless
- Odor : Weak
- pH : 7.0 to 9.0 (20 °C)
- Density : 1.45 g/cm3 (20 °C)
- Melting Point/Range : 58 °C
- Physical Form : Crystalline powder
- Vapor Pressure : No data available hectopascal
- Specifications Met : Ph. Eur.|BP|USP|FCC|E262
- Chemical Stability : Stable under recommended storage conditions.
- Incompatible Materials : Strong acids and oxidizing agents
- Flammability : This product is not easily inflammable.
- Thermal Decomposition : Loss of water of crystallization on heating: 390 °C
- Harmonized System Code : 2915292000
Product Number
SKUs
Image
SKU
Description
10235883
SODIUM ACETATE-3-HYDRATE 25,0KS
Image
SKU
Description
10235883
SODIUM ACETATE-3-HYDRATE 25,0KS
Property
Value
assay (calc. to the dried substance)
99.0 - 101.0 %
loss on drying (130°C)
39.0 - 40.5 %
pH (5 %, 25 °C)
7.5 - 9.0
water insoluble matter
Max. 0.05 %
free alkali (as Na2CO3)
Max. 0.05 %
aluminium (Al)
Max. 0.2 ppm
arsenic (As)
Max. 2 ppm
calcium (Ca)
Max. 20 ppm
calcium, magnesium
complying
copper (Cu)
Max. 0.001 %
iron (Fe)
Max. 10 ppm
mercury (Hg)
Max. 1 ppm
potassium (K)
Max. 0.02 %
potassium (K)
complying
magnesium (Mg)
Max. 20 ppm
lead (Pb)
Max. 2 ppm
zinc (Zn)
Max. 0.001 %
heavy metals (as Pb)
Max. 10 ppm
chloride (Cl)
Max. 50 ppm
sulfate (SO4)
Max. 50 ppm
KMNO4 red. matter(as HCOOH)
Max. 0.1 %
KMnO4 red. matter (as O)
Max. 0.002 %
formicacid,formiates other imp(HCOOH)
Max. 1000 ppm
appearance of the solution
complying
reducing impurities
complying
residual solvents
complying
