High Quality L (+) -Tartaric Acid CAS No. 87-69-4

• Customization: Available
• CAS No.: 87-69-4
• Formula: C4h6o6
• Model NO.: Km-371
• EINECS: 201-766-0
• Type: Synthesis Material Intermediates
• Appearance: Crystal
• Quality: Industrial
• Colour: White
• Loss on Drying: 0.2% Max
• Heavy Metal: 0.001% Max
• Sulfated Ash: 0.1% Max
• Chloride: 0.01% Max
• Transport Package: 40kg/ Iron Drum or 25kg/ Complex Kraft Bag
• Specification: Assay( dry basis): 99.5%-101.0% 99.7%-100.5%
• Trademark: KMW
• Origin: China
• Production Capacity: 50mt/Month

Product Description

Specification

Technical index	BP98	FCC IV
Color and clarity of the solution	Qualified	----
Specific rotation (C=20,H2O) [α]D20	+12°- +12.8°	+12°- +13°
Assay( dry basis):	99.5%-101.0%	99.7%-100.5%
Loss on drying	0.2% max	0.5%max
Heavy metal ( as Pb)	0.001% max	0.001% max
Sulfated ash	0.1% max	0.05% max
Oxalate	0.035% max	qualified
Sulfate	0.015 % max	qualified
Chloride (Cl)	0.01% max	------
Ca	0.02% max	------

Packing: 40kg/ iron drum or 25kg/complex kraft bag

Application :  As pharmaceutical raw materials  Its main application is as sour agent, splitting agent and
pharmaceutical raw materials. In the food industry, it is used for advanced candy, soft drinks and wine, can also be used as preservatives and stabilizers, and as printing and dyeing resist agent. in the textile industry 
Packing:  40kg/ iron drum or 25kg/  complex kraft bag
 

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1. Who are we?
We are based in Wuhan, Hubei province, China, start from 2011, works on research and development, production and technical services of Silicone chemicals, pharmaceutical intermediates, electronic chemicals, organic fluorine surfactant, electroplating chemicals etc.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Organic silicone oils, pharmaceutical intermediates, electronic chemicals, organic fluorine surfactant, electroplating chemicals ,etc.

4. Why should you buy from us not from other suppliers?
1). Powerful R & D team
2). The ability of quantized production from grams to tons;
3). Various kinds of advanced equipment in the laboratory and plant;
4) .Strict QC standard to meet the demand of customers, advanced equipment for analysis and assay;
5). Efficient and safe logistic plans for chemical products transportation;
6) . Excellent after-sale service.
7). Highest quality and good package
8 ).ISO certificate

5. what services can we provide?
Accepted Delivery Terms: EXW,FOB, CFR, CIF,CIP, DDP
Accepted Payment Currency: USD, EURO, RMB
Accepted Payment Type: T/T, Letter of Credit, Paypal, Western Union
Language Spoken: English