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4-Fluoro-N-Isopropylaniline | 70441-63-3
Khoom Specification: Yam khoom 4-Fluoro-N-Isopropylaniline Purity 99% Density 1.045g/cm3 Boiling Point 213.9ºC ntawm 760mmHg Flash Point 83.1ºC Refractive Index 1.527 Khoom Piav Qhia: 4-Fluoro-Nlinethe bepropyl bepropylene kws tshuaj intermediates, uas yog tsuas yog siv nyob rau hauv lub chaw soj nstuam tshawb fawb thiab kev loj hlob txheej txheem thiab tshuaj ntau lawm txheej txheem. Daim ntawv thov: Siv ua organic synthesis intermediates thiab kws tshuaj thiab ... -
Boscalid | 188425-85-6
Khoom Specification: Yam khoom Boscalid Cov ntsiab lus ≥99% Ceev 1.381g / cm3 Boiling Point 447.7 ± 45.0 °C Refractive Index 80.6 ± 0.0 °C LogP 4.310 (est) Cov lus piav qhia: Acetamiprid yog hom tshuaj tua kab mob nicotinamide fungicides dav, Nrog kev tiv thaiv zoo, yuav luag txhua hom kab mob fungal muaj kev ua haujlwm, rau kev tiv thaiv thiab tswj cov kab mob mildew, grey pwm, hauv paus rot, botrytis thiab ntau yam rot thiab lwm yam tshuaj muaj txiaj ntsig zoo, tsis yog ... -
Methyl 2-Fluoroacrylate | 2343-89-7 : kuv
Khoom Specification: Yam khoom Methyl 2-Fluoroacrylate Cov ntsiab lus ≥99% Ceev 1.114 g / cm3 Boiling Point 41 ° C Refractive Index 1.39 LogP 0.931 ntawm 25 ℃ thiab pH6.3 Khoom Piav Qhia: Kev ua haujlwm ntawm fluoropolymer fiber optic cov qauv ntawm cov ntaub ntawv loj cov monomer, cov nqi tsim khoom ntawm perfluoroacrylate monomers siab dhau lawm; thiab muaj qhov nyuaj heev hauv polymerization, thiab tus nqi lag luam tseem ceeb yog acrylic acid ib feem ntawm 2-txoj hauj lwm fluor... -
2-Bromo-4-Nitroimidazole | 65902-59-2
Khoom Specification: Yam khoom 2-Bromo-4-Nitroimidazole Cov ntsiab lus ≥99% Ceev 2.156g/cm3 Boiling Point 402.5°C Melting Point 236.0°C Pom Lub Teeb Yellow To Off-White Powder Product Description: 2-Bromo-4-nitroimidazole yog a lub teeb daj rau cov hmoov dawb dawb, uas tuaj yeem siv los ua cov tshuaj intermediates. Daim ntawv thov: 2-Bromo-4-nitroimidazole yog ib qho organic synthesis intermediate thiab kws tshuaj intermediate, uas tuaj yeem siv rau hauv kev tshawb fawb hauv chav kuaj thiab dev ... -
3,4-Difluoronitrobenzene | 369-34-6
Khoom Specification: Yam khoom 3,4-Difluoronitrobenzene Cov ntsiab lus ≥99% Ceev 1.5 ± 0.1 g / cm3 Boiling Point 200.0 ± 0.0 °C ntawm 760 mmHg Melting Point 80-81ºC (14 mmHg) Tshwm sim Transparent Yellow Liquid, LogP 4-Difluoronitrobenzene yog siv rau kev sib txuas ntawm nitrogen-carbon txuas (azobenzylphenyl) oxazolidinones nrog cov tshuaj tua kab mob. Nws kuj tau siv rau kev npaj ntawm ob qho tib si piperazinylphenyl thiab piperidinylphenyl hloov oxazol ... -
Polypropylene | 9 003-07-0
Khoom Specification: Yam khoom Polypropylene Cov ntsiab lus 99% Melting Point 157 °C Boiling Point 120-132 °C Qhov ntom ntom 0.9 g / mL ntawm 25 ° C (lit.) Refractive Index n20 / D 1.49 (lit.) Storage Condition -20 ° C Khoom Nqe lus piav qhia: Polypropylene tam sim no tau dhau los ua cov yas loj tshaj plaws, nrog rau nws cov khoom tso tawm thib peb tsuas yog polyethylene thiab polyvinyl chloride. Daim ntawv thov: (1) PP txhaj tshuaj molded yas yog tsuas yog siv rau hauv cov khoom siv me me, cov khoom ua si, tshuab ntxhua khaub ncaws, ca ... -
2-Chloro-4-Nitroimidazole | 57531-37-0
Khoom Specification: Yam khoom 2-Chloro-4-Nitroimidazole Cov Khoom Siv Muaj Zog ≥99% Melting Point 216-217 °C Qhov ntom ntom 1.7+0.1 g/cm Boiling Point 386.8 + 34.0 °C ntawm 760 mmHg Molecular Luj 147.52 Flash. C Exact Mass 146.983551 Psa 74.50000 Logp 0.66 Vapor Pressure 0.0 + 0.9 mmHg ntawm 25 ° C Refractive Index 1.631 Cov Khoom Muag: 2-Chloro-4-nitroimidazole yog ib qho heterocyclic siv los ua cov tshuaj siv tshuaj thiab siv tau. Daim ntawv thov: 2-Chlor... -
Sodium Metabisulfite | 7681-57-4 ib
Khoom Specification: Cov Khoom Noj Khoom Haus Ntxiv Sodium Metabisulfite Xim Dawb Los yog daj daj Crystallized hmoov Sodium Metabisulfite Cov ntsiab lus (Xam li Nazs0), w/% ≥96.5 Hlau (Fe), w/% ≤0.003 Clarity Pass Test Pass arsenic(As) / (Mg /Kg) ≤1.0 Hnyav Hlau (Pb) / (Mg / Kg) ≤5.0 Yam Khoom Sodium Metabisulfite Rau Kev Siv Ua Lag Luam Kev Lag Luam Tus Nqi Liaj Teb Tus Txheej Txheem Zoo Tshaj Plaws Thawj Qib Cov Khoom Tseem Ceeb (As Nazs202),% ≥96.5 ≥95.0 ≥97.0 Iron Cov... -
Oxalic Acid | 144-62-7
Product Specification: Yam khoom Oxalic Acid Active Ingredient Content ≥99.6% Density 1.772g/cm³ PH 2.0-3.0 Product Description: Spinach, amaranth, cabbage, mustard greens, mullein, leeks, water spinach, dos, wild rice, bamboo shoots and other oxalic acid cov ntsiab lus yog siab heev, tshuaj yej, txiv hmab txiv ntoo, txiv laum huab xeeb, cocoa, qos yaj ywm, taum pauv, plums, mov thiab lwm yam kuj muaj ib tug me me ntawm oxalic acid. Oxalic acid tuaj yeem tsim cov dej-soluble complexes nrog ntau cov hlau. Nws yog toxic thiab harms ... -
Ammonium Sulphate | 7783-20-2
Khoom Specification: Formulation Molecular Nyhav Moisture Nitrogen Cov ntsiab lus Dawb Granular - ≤0.8% ≥21.5% Dawb Crystal - ≤0.1% ≥21.2% Cov Khoom Muag: Nws yog xim tsis muaj xim lossis dawb crystalline hmoov, tsis muaj ntxhiab tsw.Nws yog yooj yim soluble hauv dej, tab sis insoluble hauv cawv thiab acetone. Ib qho yooj yim nqus ntawm noo noo agglomerate, muaj zog corrosive thiab permeability. Nws muaj hygroscopic, noo noo nqus rau hauv daim tom qab consolidation.It ... -
Glycine | 56-40-6 | Gly
Khoom Specification: Yam khoom Glycine Cov ntsiab lus% ≥ 99 Cov lus piav qhia: Glycine (Gly), tseem hu ua aminoacetic acid, muaj cov tshuaj formula C2H5NO2 thiab yog cov khoom dawb ntawm chav tsev kub thiab siab. Nws yog ib qho ntawm cov amino acids yooj yim tshaj plaws hauv tsev neeg amino acid thiab yog ib qho tsis tseem ceeb amino acid rau tib neeg. Daim ntawv thov: (1) Siv los ua biochemical reagent, siv tshuaj, pub thiab zaub mov additives, nitrogen chiv kev lag luam raws li ib tug tsis muaj tshuaj lom decarburizer (2) Siv ... -
Sodium Cyanide | 143-33-9 ib
Khoom Specification: Khoom Sodium Cyanide Khoom Ua Kua Sodium cyanide cov ntsiab lus (%)≥ 98.0 30.0 Sodium hydroxide cov ntsiab lus(%)≤ 0.5 1.3 Sodium carbonate cov ntsiab lus(%)≤ 0.5 1.3 Moisture(%)≤ 0.5 - Dej insoluble teeb meem cov ntsiab lus(%)≤ 0.05 - Pom Dawb flakes, lumps los yog crystalline granules Xim tsis muaj xim los yog lub teeb daj aqueous tov Khoom Piav Qhia: Sodium cyanide yog ib qho tseem ceeb ntawm cov tshuaj raw khoom siv hauv cov ch...
