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Suites 1808-9 Guohua Building, 857 Dagu-Nan Road, Hexi District, Tianjin, China 300200.
Zip: 300200
Tel.: +86-22-58316066(5 lines ); 58316071
Fax.: +86-22-58316068
Email: nfu@public.tpt.tj.cn
nfu@public.jc.sx.cn
Http: www.friendsunion.com

we import
gamma-butyrolactone(GBL)
Ethanolamine(MEA)
Sulfur
Waste paper(American waste No.3, No.6, No.7, No.8, No9, No.11, No.13, No.37, No.40 etc.)
Chemical name
Cas number
Application
7704-67-8
Antibacteial.Used in the treatment of infections from Gram-positive bacteria and Mycoplasma. It is the ideal material for domestic and foreign anufacturing of Roxithromycin, Erythromycin Etylsuccinate, Erythromycin Estolate, Clarithromycin and Azithromycin.
1,2-Benzisothiazolin-3-One/(BIT)
2634-33-5
medical intermediate
62-56-6
The product is widely used in pharmaceutical industry, agricultural, chemicals, metallurgical industry, petroleum and so on. it is also main material for producing sulfur dioxide carbamide
4189-44-0
reductant, decolourizer, stabilizer, organic compoundand sensibilization. And it is widely used in printing and dyeing, paper --making
107-35-7
medical function: antipyretic, alleviating pain, protecting liver, lowering blood sugar levelsIn food industry Taurine can be added to dairy products, beverage, monosodium glutamate and bean products
Benzensulfonic acid
98-11-3
 
461-58-5
Mainly used as a raw material for the manufacture of guanamine, gibuanide, various resins, trimeric cyanamide, fire retardant etc
110-91-8
It is an important material for vulcanization accelerator (NOBS) of rubber, and (madicine¡ªABOB, sulfaguanidine, also for making solvent)and assistant of corrosion, inhibitor, surfactant,brightener,polish,emulsifier,homogeneous foaming agent of polyurethane foam plastic, treatment agent of boiler water, alkyl morpholine, dye, resin, wax; in addition, having wide use in textile and paint
2-Benzothiazolethiol
149-30-4
As a rapid curing accelerator for natural and general synthetic rubber.Also as a plasticizer for natural rubber to enhance its aging resistance. Mainly used in rubber products such as overshoes, washers, inner tyres, tires, conveyer belts, cover rubber for rubber rolls, and etc.
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