L-Lactic Acid Heat Stable
Product Details:
| Place of Origin | Shandong, China (Mainland) |
|---|
Payment & Shipping Terms:
| Packaging Details: | Packed in 25kg/250kg/barrel or plastic drum |
|---|---|
| Delivery Time: | within two weeks after receiving L/C or T/T remittance |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 200 Ton per Month |
Detailed Product Description
Chemical name: L(s)-2-hydroxypropionic acid
Molecular Formula: CH3CHOHCOOH
Molecular weight: 90.08
Description: This product is colorless transparent viscidity liquid, having a slight acid taste, guide wetly; the aqueous solution shows the acid reaction. It can be mixed with water, ethanol or ether, but insoluble in chloroform.
Purpose: This product is naturally, high purity, heat stability; it is natural acid, PH regulator and antiseptic. It is the fine twine mixture in electroplate industry, and widely used in food, medicine, cosmetics trade and other industry.
Adopted standard: CP USP
Packing: 25kg or 250kg/ barrel.
Quality Specification:
Item Quality Specification
Color, APHA ≤10
Color (180 2hs), APHA ≤10
L-Lactic acid Content, % 80-88.5
Sterochemical purity, % ≥96.0
Density, g/ml 1.20-1.23
Sulphate, % ≤0.001
Heavy metal, % ≤0.0005
Lead, % ≤0.00005
Iron, % ≤0.0001
Mercury, % ≤0.0001
Chloride, % ≤0.001
Arsenic, % ≤0.0001
Calcium, % ≤0.0002
Methanol, % ≤ 0.20
Reduce sugars No red precipitate is formed
Volatile fatty acid Solution emits no butyric acid-like odor
Ether experiment Pass test USP
Sulphate ash, % ≤0.01
Cyanide, % ≤0.0001
Ignition residual, % ≤0.01
Oxalic acidPhosphoric acid
Tartaric acidCitric acid Pass USP experiment
L-Lactic Acid Heat Stable
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Company Info
Qingdao Good Prosper Imp. & Exp. Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Qingdao
Province/State: Shandong
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company, Business Service (Transportation, finance, travel, Ads, etc)
Online Postings: Products