gemcitabine hcl cas no 122111-03-9
1.Specification:
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Test items
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Quality requirements
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Results
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[Description]
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White or almost white powder
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Complies
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Solubility
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Soluble in water, slightly soluble in methanol, practically insoluble in acetone
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Complies
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[Identification]
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A
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Infrared Absorption
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Complies
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B
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It meets the requirements of the tests for Chloride
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Complies
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[Tests]
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pH
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2.0 to 3.0
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2.2
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Specific optical
Rotation
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+43.0° to + 50.0°
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+49.0°
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Related substances
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Impurity A ≤ 0.1%
α-anomer ≤ 0.10%
Unspecified impurities ≤ 0.10%
Total ≤ 0.2%
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0.01%
Not detected
0.04%
0.10%
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Heavy metals
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≤10ppm
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Complies
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Sulphated ash
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≤0.1%
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0.06%
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Bacterial endotoxins
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≤0.05IU/mg
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Complies
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Residual solvents
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Petroleum ether- none detected
acetone≤0.5%
tetrahydrofuran≤0.072%
ethyl acetate≤0.5%
methanol≤0.3%
dichloromethane≤0.06%
acetonitrile≤0.041%
anisole≤0.5%
triethylamine≤0.032%
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Not detected
0.16%
Not detected
Not detected
0.0001%
Not detected
Not detected
Not detected
Not detected
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[Assay]
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97.5% to 101.5%
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99.4%
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Gemcitabine Hydrochloride is used for an antineoplastic.
We recommend T/T ,Escrow or are also acceptable!
4.Delivery:
In about 3 working days after the receipt of payment, we will follow up the delivery until you receive it.
Express way as the following is:
(Shipping : TNT,Fedex,DHL,USP,EMS and so on)
Drum&plastic bags, Aluminum foiled bag,Zip lock bags
6.Laboratory:
7.Our Company:
Our company advantage:
1.Small order is acceptable
2.Can provide sample for you
3.Have self-export rights
8.Exhibition:
9.Certification:
10.Service and FAQ:
