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| ¡¾Cysteamine Hydrochloride¡¿ |
We have grain alcohol amic
and CS2 as material composed which execute standard of
Q/320401 FZJ002---1998.
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| finished
product of cysteamine hydrochloride |
A¡¢ molecular formula £ºC2H2NS.HCL£ºmolecular weight £º113.6
B¡¢Use: used as the intermedia of CIMETIDINE and RANITIDINE,
and also applied in the production of cosmetics.
C¡¢ Standard of dimension and quality :
£¨1£©¡¢70% and 75% cysteamine hydrochloride water liquor:I¡¢content
¡Ý95%£ºII¡¢colour and lustre£ºachromatism and clarity III¡¢PH
value£º4----5,cystamine<2%£¬
Pack used in inner liner polythene metal pail and weight
of every pail is 200 kilogramme.
70% and 75% cysteamine hydrochloride water liquor:
£¨2£©¡¢95% solid cystamine hydrochloride :I¡¢content¡Ý95%£»I
clour and lustre£ºivory solid£»III¡¢iron hydronium¡Ü300ppm£»IV¡¢melting
point£º65-70¡æ£»
Pack used in polythene plastic pail and weight of every
pail.
£¨3£©¡¢98% solid cysteamine hydrochloride£ºI¡¢content¡Ý98%£»
Ii colour and luster £ºwhite rime substance£»III¡¢iron hydronium¡Ü300ppm;IV¡¢melting
point£º65-70¡æ£»
Pack used in inner liner polythene plastic pail and weight
of every pail is30 kg. |
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©Changzhou city qinghong chemical Co.,Ltd/Changzhou city
Zaojiang chemical factroy
E-mail:qinghong@qinghong-chemical.com
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