L(+)-Tartaric acid

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1 Kilogram	Negotiable

1 Kilogram

Negotiable

87-69-4 L(+)-Tartaric acid 1,2-Dihydroxyethane-1,2-dicarboxylic acid

Product name: L(+)-Tartaric acid

CAS No. 87-69-4

1.We have been specializing in special fine chemical for long, with strong R&D strength.

2.ISO9001.

3.We have been cooperating with oversea from Europe, USA, Korea, Japan etc...

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	------