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Current:Home » Product Categories » » L(+)-Tartaric Acid 99.7%~100.5% chemical grade
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L(+)-Tartaric Acid 99.7%~100.5% chemical grade
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Product:
Brand: aa 
Price: 4250.00USD/ 
MOQ: 5  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2024-12-06 01:00  Valid to:Long-term effective
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L(+)-Tartaric Acid 99.7%~100.5% chemical grade

Purity:99.7%min
Standard: FCCIV/BP98
Packing: 25KGS bag; 20~22MT/20FCL

Specification :

Name

Phamnaoeutical

Food Garde

Ndustrial Garde

Content

≥99.7

≥99.5

≥99

Melting Point

200-206

200-206

-

Heavy metals

≤0.001

≤0.001

-

Chloride

≤0.01

≤0.01

-

Arsenics

≤0.0002

≤0.0002

-

Sulphate

≤0.015

≤0.015

≤0.05

Loss on drying

≤0.3

≤0.5

≤1.0

Residue on Ignition

≤0.1

≤0.1

Character : Colorless crystals or white power, without odor, with sour taste, stable in air, compound of equal quantity ofdextro-rotatory and levo-rotatory tartaric acid, containing one or two molecule crystalline water and losting water when heated to 100°C , specific gravity 1.697. Its solubility in ether is about 1% and 5.01( 25°C ) in ethanol, in water is 20.60( 20°C ).

Uses : Widely used in food, medicine, chemistry and light industry, etc., Mainly sed to manufacture tartaric acid salts, such potassium sodium tartrate and used as beer foaming agent. Also applied in tanning, photo, glass, enamel and telecom materials industries. Its acidity is as 1.3 times as citric acid, so specially as acidifying agent for grape juice.

Packing : 25kg complex bags lined with double-layered kraft paper bags and film bag.

Storage : Keep in the clear and dry storage shed.

Specifications : Complies with BP98 & US FCC(IV) & GB15358-94.

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