New Product 3-Hydroxytyramine hydrochloride 62-31-7 with best price and high quality

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 1.0000

1 Kilogram

FOB Price: USD 1.0000

Min.Order :1 Kilogram
Purity: 99
Payment Terms : L/C,T/T,,MoneyGram

Keywords

3-Hydroxytyramine hydrochloride 62-31-7 C8H11NO2.HCl

Quick Details

Appearance:crystalline
Application:intermediate for organic synthesis
PackAge:drum
ProductionCapacity:2000|Metric Ton|Month
Storage:dry and cool
Transportation:cool place

Superiority:

1, High quality with competitive price:

1) Standard: Enterprise Standard

2) All Purity≥98%

3) We are manufacturer and can provide high quality products with factory price.

2, Fast and safe delivery

1) Parcel can be sent out within 24 hours after payment. Tracking number available

2) Secure and discreet shipment. Various transportation methods for your choice.

3) Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.

3, We have clients throughout the world.

1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Details:

New Product 3-Hydroxytyramine hydrochloride 62-31-7 with best price and high quality

items	standard	result
characters
appearance	white or almost white, crystalline powder	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	conform
a	specific absorbance at the absorption maximum 136 to 150	147
b	infra-red absorption spectrum 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
tests
appearance of solution	the solution is clear and not more intensely coloured than reference solution b6 or y6	conform
acidity or alkalinity	should be conform	conform
related substance	unspecified impurities: nmt 0.1%	conform
	disregard limit: nmt 0.05%	conform
	total of other impurity: nmt 0.20%	0.15%
heavy metals	nmt 20ppm	conform
loss on drying	nmt 0.5%	0.17%
sulphated ash	nmt 0.2%	0.05%
residual solvents	should be conform	conform
assay	99.0～101.0% (anhydrous substance)	99.4%
conclusion	comply with bp 2009.

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