Lactic acid
Product Details:
| Purity | 80 |
|---|---|
| CAS No. | 79-33-4 |
| L+ | FCC |
| colorless | 80% |
| Place of Origin | Shandong, China |
| Brand Name | Qingdao baotai |
| Model Number | L |
Payment & Shipping Terms:
| Minimum Order Quantity: | 5 Metric Ton |
|---|---|
| Packaging Details: | 25kg,250kg,1200kg |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 500 Ton per Month |
Detailed Product Description
Lactic Acid
Chemical name L(S)-2-hydroxypropionic acid
Molecular Formula CH3CH(OH)COOH
Molecular Weight 90.08
CAS No 79-33-4
Description
This productis colorless transparent viscidity liquid, a little acid, guide wetly; theaqueous solution shows the acid reaction. Can be mixed, not dissolved withwater, ethanol or ether wantonly in the chloroform.
Applications
This productis natural occurrence and gentle acid, etc. Its widely use in food, beer andbaccy, etc.
| Parameter | FCCV L-Lactic acid | GB2023-2003 DL-Lactic acid |
| Assay | ≥ 80-90%wt | ≥ 80%-90% |
| Stereochemical purity | min.97%L(+) | passes test |
| Density(@20 ) | 1.81 g/ml -1.19 g/ml | ---- |
| Colour(fresh solution | ≤ 50 Hazen | ≤150 APHA |
| Heavy metals (as Pb) | ≤ 10 ppm | ≤ 10mg/kg |
| Cauterant residua | ---- | ≤ 0.1% |
| Iron | ≤ 10 ppm | ≤ 0.001% |
| Calcium | ≤ 10 ppm | Passes test |
| Chloride | ≤ 10 ppm | ≤ 0.002% |
| Sulphate | ≤ 10 ppm | ≤ 0.005% |
| Solubility at aether | ---- | Passes test |
| Readily carbonizable substances | ---- | Passes test |
| sulphated ash | ≤ 0.1% | ---- |
| Cyanide | ≤ 5 ppm | 5mg/kg |
| Methanol and methyl esters | ---- | 0.2% |
| Lead | ≤ 0.5 ppm | ---- |
| Arsenic | ≤ 1 ppm | ≤ 1mg/kg |
| Mercury | ≤ 1 ppm | ---- |
| Reducing substances(sugars) | passes FCC test | Passes test |
| citric, oxalic, tartaric, phosphoric, acids | passes USP test | Passes test |
Lactic acid
Product Showcase[30]
Products
- Food additive [29]
- Lactic acid [22]
- Potassium lactate [11]
- Sodium lactate [22]
- Calcium lactate [8]
- Buffered lactic acid [11]
- Potassium lactate and sodium di-acetate [6]
- Sodium lactate and sodium di-acetate [15]
- Disodium succinate [21]
- Sodium propionate [10]
- Calcium propionate [13]
- Others [2]
Company Info
Qingdao Baotai Refining Chemical Co., Ltd.
[China]
[Verified Member]
Online Postings: Products, Selling Leads
Business Type:Manufacturer
City: Qingdao
Province/State: Shandong
Country/Region : China