Brand Name : cmbec brand
Certification : HALAL, KOSHER, SGS, ISO22000:2018
Place of Origin : CHINA
MOQ : 1000 kg
Price : USD 2300-2500/ ton
Payment Terms : L/C, T/T, Western Union, MoneyGram
Delivery Time : 5-8 weeks
Packaging Details : 25kg net Kraft paper bag
Supply Ability : 100 Ton/ Monthly
product name : l-tartaric acid
Molecular Formula : C4H6O6
Molecular Weight : 150.09
Assay (after drying, as C4H6O6) : 99.7%~100.5%
CAS : 87-69-4
Quality Standard : FCCIV; BP; USP
Quality system : ISO9001 ; FSSC22000
Application : Sour agent, synthesize tartrate derivatives.
Cas 87-69-4 L-tartaric acid Synthesize Tartrate
Appearance: Colorless or translucent crystals, or a white, fine
granular, crystalline powder with has an acid taste.
E No: E334;
HS Code: 2918120000
Specification of l-tartaric acid:
1. Executive Standard: GB 25544-2010, FCCIV, BP, USP, EP;
2. Assay (after drying, as C4H6O6): 99.7%~100.5%;
3. Arsenic [as A s]: 2mg/kg Max;
4. Lead [Ph]: 2mg/kg Max;
5. Specific Rotation: +12~ +13;
6. Rsidue on Ignition: 0.05% Max;
7. Residue on Drying: 0.5% Max;
8. Oxalate test: Qualified;
9. Sulfate test: Qualified;
L-tartaric acid is widely used as an Acidifier in beverages and other foods, and in soft drinks, candies, breads, and some colloidal sweets.
L-Tartaric acid is used as chemical resolving agent to resolve
DL-amino-butanol, an intermediate for antitubercular drug.
used as chiral pool to synthesize tartrate derivatives;
L-Tartaric acid is used in electroplating, sulfur removal and acid pickling;
L-Tartaric acid is used as complexing agent, screening agent or chelating agent in chemical analysis and pharmaceutical inspection, or as resist agent in dyeing. complex with metal ion and can be used as cleaning agent or polishing agent of metal surface
L-Tartaric acid is used as reductive agent in manufacturing mirror chemically or imaging agent in photography.
Warehous and production for l-tartaric acid:
Cas 87-69-4 L-tartaric acid Synthesize Tartrate Images