Paracetamol/acetaminophen/4-Acetamido phenol CAS NO.103-90-2

Min.Order Quantity:: 25 Kilogram

Purity:: >99.0%

Port:: Shanghai Dalian Tianjing Beijing

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

Paracetamol
acetaminophen
103-90-2

Quick Details

ProName: Paracetamol/acetaminophen/4-Acetamido ...
CasNo: 103-90-2
Molecular Formula: C8H9NO2
Appearance: White crystalline powder
Application: API
DeliveryTime: in 7 -15 days
PackAge: 25Kg/drum,5KG/Aluminum foil bag,1KG/Al...
Port: Shanghai Dalian Tianjing Beijing
ProductionCapacity: Metric Ton/Day
Purity: >99.0%
Storage: keep in cool and dried place
Transportation: by sea/air
LimitNum: 25 Kilogram

Superiority

1, full experience of large numbers containers loading in main chinese seaports

2, packing with pallet as buyer's special request

3, best service after shipment with e-mail

4, cargos together with container sales seervice available

5, rich experience for exporting

6, cargos photo before and after loading into container

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

acetaminophen manufacturers specification:

tests	standards		results
appearance	white or almost white ,crystalline powder.		white,crystalline powder.
identification	a:ir absorption	complies	complies
	b:uv absorption	complies	complies
	c:tlc	complies	complies
melting point	168~172°c		169.0~170.9°c
water	not more than0.5%		0.08%
related substance	impurityj(chloroacetanilide)not more than 10 ppm		2ppm
	impurity k(4-aminophenol)not more than 50 ppm		15 ppm
	impurity f(4-nitrophenol)not more than 0.05%		not detected
	any other impurity not more than 0.05%		0.01%
	total of other impurities not more than 0.1%		0.02%
residue on ignition	not more than 0.1%		0.05%
chloride	not more than 0.014%		less than 0.014%
sulfate	not more than 0.02%		less than 0.02%
sulfide	conforms		conforms
heavy metals	not more than 0.001%		less than 0.001%
free p-aminophenol	not more than 0.005%		less than 0.005%
limit of p-chloroacetanilide	not more than 0.001%		less than 0.001%
readily carbonizable substances	conforms		conforms
residual solvents	residual content of acetic acid is limited by the test of loss on dryingnot more than0.5%		0.08%
assay(anhydrous basis)	99.0~101.0%		99.6%
conclusion: complies with usp34/ bp2011

appearance:

white crytallized powder, tasteless, soluble in water, ether, chloroform, etc

uses:antipyretic analgesics

acetaminophen, oral easy absorption. its antipyretic and analgesic effects and aspirin similar, but antiphlogistic fights rheumatism role is very weak, the little sense. for gastrointestinal non-irritating, it doesn't cause coagulation disorders is its advantages. according to research, this drug resistance as well as the urea effect, can promote moisture absorption, again on urinary collapse disorder have certain curative effect. often used to heat, cold, headache, muscle pain and neuropathic pain