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Product Detail

Khoom cim npe

Chemical intermediate uas tsim los ntawm cov thee tar los yog roj av khoom, siv los ua tshuaj raw khoom los tsim dyes, tshuaj tua kab, tshuaj, resins, auxiliaries, plasticizers thiab lwm yam khoom nruab nrab.

Cov npe khoom:

Khoom npe CAS Nr. Daim ntawv thov
P-AMINOPENOL 123-30-8 : kuv Qhov nruab nrab hauv kev lag luam dyeing; Kev lag luam tshuaj; Kev npaj ntawm tus tsim tawm, antioxidant thiab roj av additives
Salicylaldehyde 90-02-8 ib Kev npaj violet naj hoom germicide kho mob nruab nrab thiab lwm yam
2,5-Thiophenedicarboxylic acid 4282-31-9 Siv rau cov synthesis ntawm fluorescent whitening agent
2-Amino-4-tert-butylphenol 1199-46-8 ib Ua cov khoom xws li fluorescent brighteners OB, MN, EFT, ER, ERM, thiab lwm yam.
2-Aminophenol 95-55-6 : kuv Cov khoom ua haujlwm li nruab nrab rau tshuaj tua kab, tshuaj ntsuam reagent, diazo dye thiab sulfur dye
2-Formylbenzenesulfonic acid sodium ntsev 1008-72-6 Ib qho nruab nrab rau kev sib xyaw fluorescent bleaches CBS, triphenylmethane dge,
3- (Chloromethyl) Tolonitrile 64407-07-4 Organic synthesis intermediates
3-Methylbenzoic acid 99-04-7 ib Ib qho nruab nrab ntawm cov organic synthes
4- (Chloromethyl) benzonitrile 874-86-2  Tshuaj, tshuaj tua kab, dye intermediate
Bisphenol P (2,2-Bis (4-hydroxyphenyl)-4-methylpentane) 6807-17-6  Muaj peev xwm siv tau hauv plastics thiab thermal ntawv
Diphenylamine  122-39-4 ib  Synthesizing roj hmab antioxidant, dye, tshuaj intermediate, lubricating roj antioxidant thiab gunpowder stabilizer.
Hydrogenated bisphenol A 80-04-6 ib Raw khoom ntawm unsaturated polyester resin, epoxy resin, dej tsis kam, tshuaj tsis kam, thermal stability thiab lub teeb stability.
m-toluic acid 99-04-7 ib Organic synthesis, tsim N, N-diethyl-mtoluamide, broad-spectrum tshuaj tua kab.
O-Anisaldehyde 135-02-4 ib Organic synthesis intermediates, yog siv nyob rau hauv zus tau tej cov txuj lom, tshuaj.
p-Toluic acid 99-94-5 Intermediate rau organic synthesis
O-methylbenzonitrile yog tshuaj 529-19-1 : kuv Siv ua tshuaj tua kab thiab dye intermediate.
3-Methylbenzonitrile 620-22-4 : kuv Rau cov organic synthesis intermediates,
P-methylbenzonitrile yog tshuaj 104-85-8 : kuv Siv ua tshuaj tua kab thiab dye intermediate.
4,4'-Bis (cnloromethyl) diphonyl 1667-10-3 Cov khoom siv raw thiab cov khoom nruab nrab ntawm cov khoom siv hluav taws xob, cov khoom ci ci, thiab lwm yam.
O-phenylphenol OPP 90-43-7 : kuv Siv dav hauv kev ua kom tsis muaj menyuam thiab tiv thaiv corrosion, luam ntawv thiab dyeing auxiliaries thiab surfactants, thiab cov synthesis ntawm stabilizers, nplaim retardant resins thiab cov ntaub ntawv polymer.

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