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4-Hydroxyphenylacetamide | 17194-82-0
Khoom Specification Dawb los yog me ntsis daj crystalline hmoov melting point 175-177 ℃. Khoom Piav Qhia Yam Khoom Sab Hauv Tus Qauv Txheej Txheem ≥ 99% Melting point 176 ℃ Density 1.2 ± 0.1 g / cm3 Solubility Dissolve hauv dej Daim Ntawv Thov Siv los ua cov tshuaj nruab nrab hauv cov tshuaj thiab cov organic synthesis. Cov khoom no yog siv rau synthesizing aminopropanol, uas yog ib hom β-Blockers yog siv nyob rau hauv kev kho mob kub siab, angina, thiab arrhythmia, thiab kuj effe ... -
4-Hydroxyphenethyl cawv | 501-94-0
Khoom Specification Nws yog dawb siv lead ua nyob rau hauv chav tsev kub, soluble nyob rau hauv alcohols thiab ethers, thiab me ntsis soluble nyob rau hauv dej. Flammable, muaj kev pheej hmoo ntawm combustion nyob rau hauv kev sib cuag nrog kub kub, qhib nplaim taws, los yog oxidizing agents. Nws tuaj yeem ua rau lub qhov muag, tawv nqaij, thiab ua pa, tab sis tsis muaj cov ntaub ntawv cuam tshuam txog kev ua pa. Nws toxicity tuaj yeem xa mus rau phenol. Khoom Piav Qhia Yam Khoom Sab Hauv Tus Txheej Txheem Melting point 89-92 ℃ Boiling point 195 ℃ Ceev 1.0 ... -
Chlorella
Khoom Piav Qhia Chlorella, uas belongs rau ib leeg-celled ntsuab algae, yog nplua nuj nyob rau hauv protein, vitamins, minerals, noj fiber ntau, nucleic acid thiab chlorophyll, thiab lwm yam. Glycoproteins, polysaccharides, thiab nucleic acids. Pob: 25 kgs / hnab los yog raws li koj thov. Cia: Khaws ntawm qhov chaw muaj cua, qhuav. Executive Standard: International Standard. -
Itaconic Acid | 97-65-4 ib
Cov lus piav qhia 1) Itaconic Acid yog ib qho zoo ntxiv ntawm kev tsim cov khoom siv hluavtaws, hluavtaws fibers, plastics, roj hmab, ion pauv resins, surfactants, macromolecule chelating tus neeg saib xyuas, thiab lwm yam. 2) Siv dav hauv kev tsim cov iav tshwj xeeb fiber ntau reinforced plastics, lens tshwj xeeb. , dag gemstones, detergent, adhesives, tshuaj tua kab mob. Pob: 25 kgs / hnab los yog raws li koj thov. Cia: Khaws ntawm qhov chaw muaj cua, qhuav. Executive Standard: International Standard. -
Collagen Wash-free Disinfectant Gel
Cov lus piav qhia Peb tau hloov kho cov mis ntawm ib txwm Cawv Gel thiab daws cov teeb meem uas nws yuav ua mob lossis ua rau koj cov tawv nqaij yog siv cov cawv gel, peb muab cov collagen peptide thiab lwm yam khoom noj qab haus huv rau hauv peb cov khoom, yog li, tom qab siv peb cov khoom, nws yeej. 'tsis ua mob lossis txhawb koj cov tawv nqaij, tab sis yuav muab kev saib xyuas ntxiv rau koj cov tawv nqaij. Pob: 25 kgs / hnab los yog raws li koj thov. Cia: Khaws ntawm qhov chaw muaj cua, qhuav. Executive Standard: International Standard. -
Hypochlorous Acid Disinfecting Solution
Cov Khoom Piav Qhia Hypochlorous Acid Disinfecting Solution yog ib hom tshuaj tua kab mob me me, nyab xeeb, tsis muaj tshuaj lom thiab tsis ua rau khaus, nws tsis yog tsuas yog ua kom tsis muaj kab mob thiab cov kab mob uas kis rau koj cov tawv nqaij thiab qhov ncauj, tab sis kuj tuaj yeem tua cov kab mob thiab cov kab mob uas muaj nyob rau hauv cov huab cua thiab cov khoom nto. Cov xwm txheej tseem ceeb kuj suav nrog cov chaw pej xeem uas muaj neeg coob coob xws li tsev kho mob, tshav dav hlau, thiab chaw nres tsheb. Peb tuaj yeem npaj ntau qhov sib txawv ntawm hypoc ... -
Tus neeg saib xyuas dej txo Polyether TPEG | 62601-60-9
Khoom Specification: Index HPEG-2400 HPEG-3000 TPEG-2400 TPEG-3000 Khoom muag (ntawm 25 ℃) Dawb los yog lub teeb daj flake Dawb los yog lub teeb daj flake Dawb los yog lub teeb daj flake Dawb los yog lub teeb daj flake Tshuaj formula CH2 = CH-Rx -CH2CH2O(CH2CH2O)m(CH2CH3CHO)nH CH2=CH(CH3)CH2O(CH2CH2O)m(CH2CH3CHO)nH CH2=CH(CH3)CH2CH2O(CH2CH2O)m(CH2CH3CHO) nH CH2=CH(CH2)CH2 m(CH2CH3CHO) nH Hydroxyl tus nqi (mg KOH/g) 22.0-25.0 17.5-19.5 22.0-25.0 17.5-19.5 Ob npaug nyiaj tshuav nqi (%... -
Fluorescent Brightener 24
Product Description Fluorescent Brightener 24 yog hom fluorescent brightener nrog cov qauv stilbene homotriazine tetrasulfate. Nws yog ib qho tseem ceeb fluorescent whitening tus neeg sawv cev rau textile printing thiab dyeing kev lag luam kom whiten thiab whiten fabrics ntawm paj rwb, ncoo dyeing thiab whitening, thiab rau daim ntawv kev lag luam kom whiten thiab whiten lub nto sizing thiab txheej. Lwm lub npe: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fl ... -
Fluorescent Brightener BA
Cov Khoom Muag Fluorescent Brightener BA yog anionic, resistant rau PH 4.5-11, sai dissolving, siab whiteness thiab tsis yellowing. Feem ntau yog siv rau hauv pulp whitening, nto sizing, txheej thiab lwm yam txheej txheem. Nws muaj cov kua qaub zoo thiab muaj qhov ua kom zoo dua qub dua li VBL ntawm PH4.5-7 thiab tuaj yeem txo qhov ntau npaum li 15-25%. Nws tseem tuaj yeem siv rau kev ua kom dawb ntawm paj rwb, linen, nylon thiab ntxhua khaub ncaws. Lwm lub npe: Fluorescent Whitening Agent, Optical Brightening A ... -
Fluorescent Brightener BBU
Cov Khoom Muag Fluorescent Brightener BBU yog stilbene tetrasulphonic acid hom fluorescent brightener nrog dej solubility zoo thiab kev ua haujlwm ruaj khov. Nws tsis rhiab rau cov dej tawv, tsis hnov mob nrog txo thiab oxidizing cov neeg ua haujlwm, thiab Ca2+ thiab Mg2+ tsis cuam tshuam rau cov nyhuv whitening. Nws yog qhov tsim nyog rau kev ua kom zoo nkauj thiab ci ntsa iab ntawm paj rwb thiab viscose fibers. Lwm lub npe: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, ... -
Fluorescent Brightener VBL | 12224-06-5
Cov Khoom Muag Fluorescent Brightener VBL yog bis-triazine amino hom fluorescent brightener nrog xiav-violet fluorescent xim. Nws yog soluble nyob rau hauv 80 lub sij hawm softer dej, resistant rau acid thiab alkaline pH 6-11, dye da dej pH 8-9, nrog nce acidity lub fluorescence maj txo. Resistant rau cov dej tawv txog li 300ppm, dawb chlorine mus txog 0.25%, tsis tiv taus kub kub, tsis tiv taus tooj liab, hlau thiab lwm yam hlau ions. Yuav siv tau nrog anionic surfactants ... -
Fluorescent Brightener DMS | 16090-02-1
Cov Khoom Muag Fluorescent brightener DMS tam sim no suav tias yog lub teeb ci zoo dua rau kev luam ntawv, dyeing thiab detergents. Vim qhov kev taw qhia ntawm cov noob morpholine mus rau hauv lub molecule ntawm no whitening tus neeg sawv cev, ntau ntawm nws cov khoom tau txhim kho. Lub ionisation ntawm fluorescent brightener DMS yog anionic nyob rau hauv cov xwm, nrog ib tug fluorescent xim ntawm cyan. Fluorescent brightener CXT muaj cov tshuaj chlorine zoo dua li VBL thiab 31#, siv cov xim zoo nkauj da dej PH = 7 txog 10, thiab ...
