10-Hydroxycamptothecin CAS NO.19685-09-7

Min.Order Quantity:: 10 Gram

Purity:: 99%

Port:: HongKong, Shenzhen, Shanghai

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

Hydroxycampothecin
10-Hydroxycamptothecin 19685-09-7
HCPT

Quick Details

ProName: 10-Hydroxycamptothecin
CasNo: 19685-09-7
Appearance: Light yellow crystal powder Odorless, ...
Application: Pharmaceutical intermediate.
DeliveryTime: Immediately
PackAge: HDPE DRUM OUTSIDE AND LDPE BAG INSIDE
Port: HongKong, Shenzhen, Shanghai
ProductionCapacity: 50 Kilogram/Month
Purity: 99%
Storage: Store in a cool and dry area, keep sea...
Transportation: As required
LimitNum: 10 Gram

Superiority

1.high quality 2.high purity 3.best price 4.best service 5.professional manufacturer 6.loyal and honest supplier 7.fast response to customer within 6 hours

Details

product name: 10-hydroxy camptothecin

cas no.: 19685-09-7

molecular formula: c₂₀h₁₆n₂o₅

molecular weight: 364.35

melting point: 268℃-270℃

solubility: not soluble in water. slightly soluble in methanol, chloroform and pyridine

product name: 10-hydroxycamptothecin	batch no.: boz/10qxsj/16/aug/02
cas no.: 19685-09-7	quantity: 1kgs
manufacturing date: aug., 02nd, 2016	pack size: 1kg*1pack
text date: aug., 3rd, 2016	country of origin: china
expiry date: aug., 01st, 2018	quality standard: in-house standard

test	specification	result
physical characters
appearance	light yellow crystal powder odorless, gradually affected by light	conforms
impurities
related substance	a. single impurity≤0.5% b. total impurities≤1.0%	0.37% 0.40%
chemical characters
heavy metals	≤20ppm	conforms
loss on drying	<3.0%	1.80%
residue on ignition	<1.0%	0.30%
assay (by hplc)	99.0% min.	99.31%
packing -outer: blue colored hdpe drum - inner: aluminum foil bags storage - store in a cool and dry area, keep sealed and keep from direct light.