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TARTARIC ACID 25/1 (L+/DL)

Tartaric AcidL(+)-Tartaric AcidCAS 87-69-4C4H6O6food additivepharmaceutical raw materialindustrial chemicalshigh purity tartaric acid

TARTARIC ACID 25/1 (L+/DL) is a high-purity organic acid with the chemical formula C4H6O6, specifically produced for industrial, food, and pharmaceutical applications. Presented in white crystalline form, this product fully meets the GB 13737-92 quality standards, as well as the most current BP, USP, and PhEur pharmacopoeia requirements. Its high purity degree, ranging from %99.5 to %101.0, ensures reliable and consistent results in your formulations.

Technical Specifications and Quality Standards

Our product undergoes precise manufacturing processes where heavy metal and impurity levels are kept to a minimum. Impurities such as chloride, sulphate, and oxalate are below the lowest limits set by international standards.

Chemical Formula C4H6O6
Molecular Weight 150.09 g/mol
CAS Number 87-69-4
Appearance White Crystals
Purity (Assay) %99.5 - 101.0
Melting Point 168 - 170°C
Specific Optical Rotation +12.0° ~ +12.8°
Chloride ≤ %0.01
Sulphate ≤ %0.015
Heavy Metals ≤ %0.001

Packaging and Storage Conditions

Flexible packaging solutions are offered to meet industrial requirements. The product is shipped shrink-wrapped on 100x120 cm pallets, in 25 kg 3-ply paper bags with PE inner lining, or in 500-1250 kg PP big bags with PE inner lining. To maintain product stability, it is recommended to store it in airtight, light-impermeable, dry, and cool conditions.

Safety and Handling Information

TARTARIC ACID 25/1 (L+/DL) is not classified as a dangerous good according to ADR, RID, GGVE, IMDG, and ICAC transport regulations. This provides operational ease in logistics and storage processes. During use, adherence to standard industrial hygiene and safety rules (R: 36/37/38, S: 26-36) is recommended.

Frequently Asked Questions (FAQ)

Which quality standards does Tartaric Acid (L+/DL) meet?

Our product complies with GB 13737-92 standards and also meets the most current BP (British Pharmacopoeia), USP (United States Pharmacopeia), and PhEur (European Pharmacopoeia) standards.

What is the purity level of the product?

Our TARTARIC ACID 25/1 (L+/DL) product has a high purity degree (Assay) ranging from %99.5 to %101.0.

Is the product classified as a dangerous good for transport?

No, our product is not classified as a dangerous good according to international transport regulations (ADR/RID/IMDG etc.), which provides an advantage in shipping processes.

What are the ideal storage conditions?

To maintain the product's quality for a long period, it must be stored in tightly sealed, airtight packaging; away from light, in a dry and cool place.




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