Dopamine Hydrochloride cas：62-31-7

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0 Metric Ton	Negotiable

0 Metric Ton

Negotiable

Min.Order :0 Metric Ton
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Dopamine Hydrochloride cas：62-31-7 DOPAMINE HCL

Quick Details

Appearance:White crystalline powder
Application:Suitable for myocardial infarction,trauma,endotoxin,sepsis,heart surgery, renal failure and congestive heart failure caused by shock syndrome
PackAge:25Kg/drum,5KG/Aluminum foil bag,1KG/Aluminum foil bag
ProductionCapacity:|Metric Ton|Day
Storage:keep in cool and dried place
Transportation:by sea/air

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7, Raw materials from chinese origin

8, Top Pharm Chemical Group are strong in the field of

Pharmaceuticals,food additives, plant extract and fine chemicals for more than 10 years.

Details:

Dopamine Hydrochloride

1.Name: Dopamine Hcl /Dopamine Hydrochloride
2.CAS: 62-31-7
3.EINECS: 200-527-8
4.MF: C8H11NO2.HCl
5.MW: 189.64

6.Chemical Name: 4-(2-aminoethyl)-1, 2-pyrocatechol hydrochloride
7.Molecular formula: C8H11NO2·HCL
8.Packing: 10 kgs drum with craft paper bag and PE liner inside.

Test Item	Analysis Specification	Result
Description	White or almost white, crystalline power	Conform
Solubility	Freely soluble in water, soluble in ethanol (96%),sparingly soluble in acetone and in methylene chloride	Conform
Identification A	Absorption maximum at 280nm	279.4 nm
B	IR Should be identical with contrast	Conform
C	It gives reaction (a) of color	Conform
D	It gives reaction (a) of color	Conform
E	It gives reaction (a) of chlorides	Conform
Appearance of solution	The solution is clear and not more intensely colored than references solution B6 or Y6	Conform
Acidity or alkalinity	Should be conform	Conform
Related substance	Total of other impurity NMT0.25%(TLC)	Conform
Heavy metals	NMT 20 ppm	Conform
Loss on drying	NMT 0.5%	0.22%
Sulphated ash	NMT 0.2%	Conform
Residual Solvents	Should be conform	Conform
Assay(anhydrous substance)	98.0%~102.0%	99.6%
Conclusion	Conform to BP2007 Standard

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