L(+)-Tartaric acid
Price:Negotiable
Contact Info
- Add:浙江省寧波市寧?？h西店鎮(zhèn)工業(yè)區(qū), Zip:
- Contact: 戴女士
- Tel:13615884688
- Email:jessiedai@chinatartaricacid.com
Other Products
Description
Additional Information
| Chemical Formula | Molecular Weight | CAS NO |
| C4H6O6 | 150.09 | 87-69-4 |
Quality Specifications (Implementation Standards: GB25545-2010 and international standards such as FCC, USP, BP)
| Test Item | Test Standard |
| Content (calculated as C4H6O6 on dry basis) | 99.7% ~ 100.5% |
| Specific Rotation [a]D(25oC) | +12.0° ~ +13.0° |
| Sulfate Test | Passes Test |
| Arsenic | ≤2PPM |
| Lead | ≤2PPM |
| Oxalate Test | Passes Test |
| Loss on Drying | ≤0.5 % |
| Residue on Ignition | ≤0.05 % |
Main Uses: Acidulant, resolving agent, and pharmaceutical raw material. Used in the food industry for candies, soft drinks, and wine; also serves as a preservative and stabilizer. In the textile industry, it functions as an anti-dyeing agent for printing and dyeing. Used in electroplating, desulfurization, pickling, and chemical analysis, as well as a complexing agent for various metal ions, serving as a cleaning and polishing agent for metal surfaces.
Packaging: 25KG paper-plastic composite bag with PE inner liner.
Storage Conditions: Store in a cool, dry place away from light.
| Industry Category | Chemicals/Chemical Intermediates/Intermediate Compounds |
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| Origin: | China / Zhejiang / Ningboshi |
