3-O-Ethyl Ascorbic Acid
Price | $38 |
Package | 1KG/Tin |
Min. Order: | 10g |
Supply Ability: | 10 Tons |
Update Time: | 2021-03-19 |
Product Details
Product Name: 3-O-Ethyl Ascorbic Acid | CAS No.: 86404-04-8 |
EC-No.: 617-849-3 | Min. Order: 10g |
Purity: 99% | Supply Ability: 10 Tons |
Release date: 2021/03/19 |
Product name |
3-o-ethyl-l-ascorbic acid cas 86404-04-8 |
CAS NO |
3-o-ethyl-l-ascorbic acid cas 86404-04-8 |
Application |
1. Inhibit the activity of tyrosinase by Cu2+ and block the formation of melanin; |
Color |
White or almost white crystal powder. |
MOQ |
2g |
Specification:
Appearance |
White or almost white crystal powder. |
Conform |
Content % |
≥99.0 |
99.8 |
PH value |
3.0-6.0 |
4.7 |
Melting Point °C |
111-116 °C |
111.3-113.2 °C |
Drying loss % |
≤1 |
0.20 |
Free Vitamin C |
Can’t be detected |
conform |
Ignition residue % |
<0.1 |
0.03 |
Heavy metals % |
≤0.002 |
conform |
Conclusion |
The results conforms with standards. |
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- Since: 2020-07-30
- Address: Room 1014,Building D,No.66 Yuhua Road ,Qiaoxi district , Shijiazhuang city , Hebei Province , China