China (Mainland)
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L(+)-Tartaric acid CAS NO.87-69-4
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,MoneyGram,Other
- Product Details
Keywords
- 87-69-4
- L(+)-Tartaric acid
- 1,2-Dihydroxyethane-1,2-dicarboxylic acid
Quick Details
- ProName: L(+)-Tartaric acid
- CasNo: 87-69-4
- Molecular Formula: C4H6O6
- Application: Dyestuff Intermediates, Pharmaceutical...
- DeliveryTime: As order
- PackAge: 25kg/complex kraft bag
- Port: Chinese port
- ProductionCapacity: 20 Metric Ton/Month
- Purity: --
- Storage: store in dry and cool place
- LimitNum: 1 Kilogram
Superiority
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...
Details
|
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 |
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