Lactic acid
Product Details:
| GB2023-2003 | Passes test |
|---|---|
| CAS No. | 79-33-4 |
| FCCV | Passes test |
| Purity | 80% |
| Place of Origin | Shandong, China (Mainland) |
| Brand Name | BaoTai |
| Model Number | food grade |
Payment & Shipping Terms:
| Minimum Order Quantity: | 5 Metric Ton |
|---|---|
| Packaging Details: | 25kg,250kg,1200kg |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 500 Metric 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 product is colorless transparent viscidity liquid, a little acid, guide wetly; the aqueous solution shows the acid reaction. Can be mixed, not dissolved with water, ethanol or ether wantonly in the chloroform.
Specification80%(Excel grade), 88% (Food grade, Heat-stable)
Packing: Use food grade polyethylene plastic barrel, Net weight is 25kg/drum , 250kg/drum or 1200kg/durm.
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
Other Products from this Supplier
Products
- Food additive [33]
- Lactic acid [24]
- Potassium lactate [15]
- Sodium lactate [26]
- Calcium lactate [9]
- Buffered lactic acid [15]
- Potassium lactate and sodium di-acetate [6]
- Sodium lactate and sodium di-acetate [21]
- Disodium succinate [24]
- Sodium propionate [14]
- Calcium propionate [21]
- Others [2]
Company Info
Qingdao Baotai Refining Chemical Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Qingdao
Province/State: Shandong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products