Sulfamethazine Base CAS NO.57-68-1

Min.Order Quantity:: 100 Metric Ton

Purity:: 98%min

Port:: QINGDAO CHINA

Payment Terms:: L/C,T/T,MoneyGram,Other

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57-68-1
Sulfamethazine Base seller in China
Sell high quality 57-68-1 produced in China factory

Quick Details

ProName: Sulfamethazine Base
CasNo: 57-68-1
Molecular Formula: C12H14N4O2S
Appearance: detailed see specifications
Application: Used for research and industrial manuf...
DeliveryTime: Within 3-7 days after receipt of your ...
PackAge: As customer request
Port: QINGDAO CHINA
ProductionCapacity: 100 Metric Ton/Day
Purity: 98%min
Storage: Store in a cool,dry place and keep awa...
Transportation: Common products:Sea/Air/Courier Dange...
LimitNum: 100 Metric Ton

Superiority

triumph has the complete production of g- kg - mt service chain,we can make the new technology into productivity quickly in the research and development of new products.
main service
1.own made fine chemical products
2.out sourcing and quality controlling service in china
3. com for chemical synthesis
4.lab custom synthesis of api and intermadiates

quality assurance

1. nmr，hplc and coa can be supplied
2. free sample for testing

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Details

details

sulfadimidine

veterinary medicine governor of the people's republic of china
（2010）	bp2009	ep6	usp 31
property: white or yellowish crystal or powder	white or yellowish crystal or powder	same with bp	same with bp
melting point:197-200℃	197-200℃	197-200℃	197-200℃
identification:
(1)(2)(3) shall comply with	abcd shall comply with	abcd shall comply with	abcd shall comply with
ph value:≤0.1mol/l naoh 0.2ml	≤0.1mol/l naoh 0.2ml	same with bp	same with bp
chloride:≤0.01%	/	/	/
related substances:≤0.5%（tlc）	≤0.5%（tlc）	≤0.5%（tlc）	/
drying loss:≤0.5%	≤0.5%	≤0.5%	≤0.5%
residue on ignition:≤0.1%	≤0.1%	≤0.1%	/
heavy metal: no more than ten over 10 ppm	≤20ppm	≤20ppm	≤20ppm
selenium：	/	/	≤0.003%
content (anhydrous substance) : no less than 99.0%	99.0-101.0%	99.0-101.0%	99.0-100.5%