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MaxCard:
CAS NO.532-32-1
Product Name: | Sodium benzoate |
Synonyms: | BENZOTRON(R);BENZOIC ACID SODIUM SALT;FEMA 3025;SODIUM BENZOATE;PUROX S;NATRII BENZOAS;antimol;benzoansodny |
CAS: | 532-32-1 |
MF: | C7H5NaO2 |
MW: | 144.1 |
EINECS: | 208-534-8 |
Product Categories: | FOOD ADDITIVES;Food and Feed Additive;Food & Feed ADDITIVES;Food & Flavor Additives;Building Blocks;Carbonyl Compounds;Carboxylic Acid Salts;Chemical Synthesis;Organic Building Blocks;Food additive |
Mol File: | 532-32-1.mol |
Sodium benzoate Chemical Properties |
mp | >300 °C(lit.) |
density | 1,44 g/cm3 |
FEMA | 3025 |
Fp | >100°C |
storage temp. | Store at RT. |
solubility | H2O: 1 M at 20 °C, clear, colorless |
Water Solubility | soluble |
Merck | 14,8582 |
BRN | 3572467 |
Stability: | Stable, but may be moisture senstive. Incompatible with strong oxidizing agents, alkalis, mineral acids. |
CAS DataBase Reference | 532-32-1(CAS DataBase Reference) |
NIST Chemistry Reference | Sodium benzoate(532-32-1) |
EPA Substance Registry System | Benzoic acid, sodium salt(532-32-1) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38-62-63-68-36 |
Safety Statements | 24/25-36-26 |
WGK Germany | 1 |
RTECS | DH6650000 |
HS Code | 29163100 |
Hazardous Substances Data | 532-32-1(Hazardous Substances Data) |
ChoiceChem's Sodium benzoate has been used in a wide variety of products because of its antimicrobial and flavor characteristics
Sodium Benzoate
is a salt derived from benzoic acid and is used as a preservative in foods and cosmetics. Sodium benzoate and water produce benzoic acid, which is the active form of the preservative. Sodium benzoate has been used in a wide variety of products because of its antimicrobial and flavor characteristics.
CAS RN.: |
532-32-1 |
EINECS: |
208-534-8 |
H.S.CODE: |
2916.3100.90 |
1.Chemical Analysis
Component |
Range |
Typical |
Content |
99.0% min. |
99.98% |
Loss on drying |
2.0 % max. |
0.93% |
The Acid & Alkalinity |
≤0.2ml |
≤0.2ml(on the principle of 0.1mol/l NaOH) |
Clarity of Solution |
Clear & Colorless |
Passed the test |
Chlorides |
≤0.02% |
≤0.02% |
Total Chlorine |
≤0.03% |
≤0.03% |
Heavy Metal |
≤0.001% |
≤0.001% |
Arsenic |
≤0.0003% |
≤0.0003% |
Hg |
≤0.0001% |
≤0.0001% |
Appearance |
Free flowing white powder |
Passed the test |
2.Application
Preservative |
|
Fuel |
|
Corrosion inhibitor |
|
3.Transportation Information
DOT Classification: |
Not a DOT controlled material |
U.N. |
Not applicable. |
Packing Group: |
Not applicable. |
4.Storage & Handing
5. Packing