L-Tartaric Acid (Food Grade)
White to translucent crystals or crystalline powder, odourless, strongly acidic taste · CAS 87-69-4
Overview
L-Tartaric Acid (Food Grade) (CAS 87-69-4) is one of the food & industrial additives products Suraj Chemicals supplies to industrial, institutional and manufacturing buyers across India from our Chennai base. It is commonly used for acidulant in beverages, confectionery and bakery (e334); wine-making; effervescent formulations, among other applications in the food & industrial additives category. We pack L-Tartaric Acid (Food Grade) in 25 kg bags, and can arrange bulk, drum or tanker quantities for larger requirements — full characteristics, applications and downloadable documentation are below, or you can request a quote directly.
Specification Sheet — Characteristics
Download Specification Sheet (PDF)| Characteristics | Specifications |
|---|---|
| Assay | 99.5 – 100.5% |
| Specific Rotation | +11.5° to +13.5° |
| Sulphated Ash | 0.1% Max |
| Heavy Metals (as Pb) | 10 ppm Max |
| Melting Point | 168 – 170°C |
Values above are well-established typical/standard specification properties for this product, compiled from published technical references — not a batch-specific lab report. Figures can vary batch to batch — request a current certificate of analysis with your order.
Applications
- Acidulant in beverages, confectionery and bakery (E334)
- Wine-making
- Effervescent formulations
- Chelating and buffering agent
Frequently Asked Questions
What is L-Tartaric Acid (Food Grade)?
L-Tartaric Acid (Food Grade) is supplied by Suraj Chemicals as white to translucent crystals or crystalline powder, odourless, strongly acidic taste, identified by CAS number 87-69-4. It falls under our Food & Industrial Additives range — see the Specification Sheet table above for its full characteristics.
What is L-Tartaric Acid (Food Grade) used for?
Typical applications include: Acidulant in beverages, confectionery and bakery (E334); Wine-making; Effervescent formulations; Chelating and buffering agent.
How should L-Tartaric Acid (Food Grade) be stored and handled?
Store in a cool, dry place, sealed against moisture.
What packaging and pack sizes does Suraj Chemicals supply L-Tartaric Acid (Food Grade) in?
25 kg bags. Contact us if you need a different pack size, or a bulk/tanker quantity.
What is the shelf life of L-Tartaric Acid (Food Grade)?
Typically around 12 months from date of manufacture in original, unopened packaging, stored in a cool, dry place away from moisture. Extended exposure to humid air can affect this product's quality, so keep containers tightly resealed between uses and avoid part-used bags sitting open. As with any industrial chemical, request the current batch's manufacturing date and a fresh certificate of analysis for orders where exact remaining shelf life matters.
Is L-Tartaric Acid (Food Grade) hazardous to handle?
No specific hazard is flagged for L-Tartaric Acid (Food Grade) beyond standard industrial chemical handling precautions. We still recommend you download the Safety Data Sheet (SDS/MSDS) in the sidebar above for full GHS hazard, handling and PPE details, as good practice for any industrial chemical.
Is a Specification Sheet, TDS or MSDS available for L-Tartaric Acid (Food Grade)?
Yes — a downloadable Specification Sheet (PDF) with full characteristics and specifications is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for L-Tartaric Acid (Food Grade) is also available above.
Can I get a sample or discuss order quantity for L-Tartaric Acid (Food Grade)?
Yes — use the Request Price & Availability button or WhatsApp us with your required quantity, and our team will confirm pricing, minimum order quantity, sample availability and delivery timelines for L-Tartaric Acid (Food Grade).