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Cysteamine HCL 99%

Prix FOB

Obtenir le dernier prix

( Negotiable )

500 Kilogram Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

HANGZHOU CHINA

Prix de commande minimale:

Commande minimale:

500 Kilogram

Packaging Detail:

25KG/DRUM

Heure de livraison:

3 TO 5DAYS

Capacité de Fournir:

100 Metric Ton per Week

Payment Type:

Groupe de produits :

Contacter maintenant

Hangzhou Qianjin Technology Co., Ltd.

China

Membre gratuit

Personne Ã contacter Mr. Daobing

Xinwan Town, Xiaoshan Area,Hangzhou City, Hangzhou, Other

Contacter maintenant

Other Names: Cysteamine HCL 99%
Purity (%): 99
Appearance: White crystal
Usage: Cosmetic Raw Materials
Brand Name: QIANJING

COLOR:WHITE crystal

La description

Cysteamine hydrochloride crystallization 99%,Cysteamine HCL 99%
CAS No :156-57-0
Structural formula :HS-CH2-CH2-NH2·HCl

Properties
white crystal, the specific gravity is 1.3-1.4, melting point is 62-70°C
It is not inflammable and explosive chemicals, it is one kind of unstable matter in the light, it is easy to be oxidized
Uses
It can be used in the making of cosmetics(For example,hair dye). It also can be applied in the making of biochemical reagent and complex agent of heavy meatl ions.

Storage and packing
It should be stored in dry, cool and airiness place, avoid insolation and moisture, keep it far away from metal ions.
25kg(99.0%) in double-layer PE bag lined carton, the bag is filled with nitrogen for protection.

Production method
This products is made by one kind of unique method developed by our company. As one kind of environmental friendly method, we are recycling Exhaust gas. The iron assay of finished product is lowered to 3ppm or even less, therefore this product can meet the demands of those customers who have higher requirement to product quality.
Cysteamine Hydrochloride Specification

Product type Index	99% crystal	99% crystal	99% crystal
Appearance	White crystal	White crystal	White crystal
Content of effective ingredient ≥%	99.0	99.0	99.0
PH value	3-5	3-5	3-5
Ferric salt ion Fe3+≤ppm	3	2	1
Sulfate radical SO42- ≤%	0.5	0.5	0.5
Drying loss≤%	0.5	0.5	0.5
Melting point(degree C)	62-70	62-70	62-70

Appearance: Transparent crystal, in accordance with Q/XQH160-2001standard,valid period: two years.

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	HANGZHOU CHINA
Prix de commande minimale:	-
Commande minimale:	500 Kilogram
Packaging Detail:	25KG/DRUM
Heure de livraison:	3 TO 5DAYS
Capacité de Fournir:	100 Metric Ton per Week
Payment Type:	-
Groupe de produits :	-