China (Mainland)
Calcium Dobesilate Monohydrate 20123-80-2 CAS NO.20123-80-2
- FOB Price: USD: 29.80-30.00 /Kilogram Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: L/C,D/A,T/T,
- Available Specifications:
99(1-25)Kilogram99(25-100)Kilogram
- Product Details
Keywords
- Calcium Dobesilate Monohydrate
- high quality Calcium Dobesilate monohydrate
- 99% Calcium Dobesilate Monohydrate
Quick Details
- ProName: Calcium Dobesilate Monohydrate 20123-8...
- CasNo: 20123-80-2
- Molecular Formula: C12H10CaO10S2·H2O
- Appearance: white or off-white powder
- Application: 1). Treatment of ischemic vascular dis...
- DeliveryTime: in 10 days
- PackAge: 1kg or 25kg/drum
- Port: shanghai
- ProductionCapacity: 20 Metric Ton/Month
- Purity: 99-101
- Storage: cool and dry place
- Transportation: sea
- LimitNum: 25 Kilogram
- Moisture Content: 4%
Superiority
1.factory price
2.excellent R & D
3.professional forwarder
4.Best quality
Details
6. Quality standard: EP6.0/BP2005.
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Identification
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The specific absorbance at the maximum at 301 nm is 174 to 181.
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A blue colour and a precipitate are immediately produced. |
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Solution S gives reaction of calcium |
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Appearance of solution
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Solution S is clear and colorless
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pH |
4.5 to 6.0 |
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Hydroquinone |
Not more than 0.1% |
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Heavy metals |
Not more than 10ppm |
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Iron |
Not more than 10ppm |
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Water |
4.0% to 6.0% |
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Assay |
Calcium dobesilate monohydrate contains not less than 99.0 per cent and not more than the equivalent of 102.0 per cent of calcium di(2,5-dihydroxybenzenesulphonate), calculated with reference to the anhydrous substance |