- Min.Order :0 Metric Ton
- Purity: 99%
Keywords
Sodium ascorbate TOP1 supplier
Quick Details
- Appearance:
- Application:
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CAS 134-03-2
Purity 98%
Packaging customized
Appearance white crystal powder
Applications As food nutrition enhancer
|
Index Name |
Specifications |
|
Appearance |
White to slightly yellow crystalline powder |
|
Identification |
Positive |
|
Specific optical rotation |
+103.0~+108.0° |
|
Loss on drying |
0.25%max |
|
Heavy metals |
0.001%max |
|
Arsenic |
0.0003%max |
|
Mercury |
0.0001%max |
|
Lead |
0.002%max |
|
Copper |
0.0005%max |
|
PH(10%,w/v) |
7.0~8.0 |
|
Assay |
99.0%-101.0% |
|
Chemical Properties |
|
|
mp |
220 °C (dec.)(lit.) |
|
alpha |
104 º (c=1, H2O 25 ºC) |
|
refractive index |
105.5 ° (C=10, H2O) |
|
storage temp. |
Store at RT. |
|
solubility |
H2O: 50 mg/mL |
|
form |
powder |
|
color |
white to slightly yellow |
|
Water Solubility |
620 g/L (20 ºC) |
|
Merck |
14,830 |
|
BRN |
3767246 |
|
Stability: |
Stable. Incompatible with strong oxidizing agents. |
|
EPA Substance Registry System |
L-Ascorbic acid, monosodium salt(134-03-2) |
|
Safety Information |
|
|
Risk Statements |
68 |
|
Safety Statements |
24/25 |
|
WGK Germany |
1 |
|
RTECS |
CI7671000 |
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