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Ethyl 2-Cyanoacrylate | 7085-85-0
Khoom Specification: Yam khoom Specification Purity ≥99% Flash Point 79.2 ± 9.4 ° C Melting Point -20 txog -25 ° C Ceev 1.04 g / cm3 Boiling Point 54-56 ° C Khoom hauj lwm: Colourless, pob tshab, tsis tshua muaj viscosity, tsis-flammable , ib feem, hnyav-dawb, me ntsis irritating tsw, yooj yim evaporated, evaporative gas nrog qaug zog tearing zog. Catalyzed los ntawm noo noo thiab dej vapour, nws kho sai sai thiab yog lub npe hu ua ib tug instant nplaum. Tsis muaj tshuaj lom... -
Sodium Dicyanamide | Xyoo 1934-75-4
Khoom Specification: Yam Khoom Specification Assay ≥99% Melting Point 300 °C Dej Solubility 260 g / L (30 ° C) Cov lus piav qhia: Sodium Dicyanamide yog xim tsis muaj xim rau daj ntseg daj nrog ob daim ntawv crystalline, hauv qab 33 ° C hauv ib lub monoclinic siv lead ua system nrog qhov chaw pab pawg P21 / n thiab saum toj no qhov kub thiab txias nyob rau hauv ib qho orthorhombic siv lead ua ke nrog qhov chaw pab pawg Pbnm. Daim ntawv thov: (1) Sodium Dicyandiamide yog ib qho tseem ceeb tshuaj raw khoom uas yog dav u... -
Copper(I) Cyanide | 544-92-3
Khoom Specification: Yam Khoom Specification Assay ≥99.0% Density (25 ° C) 2.92g / mL Melting Point ≤200 ° C Khoom Piav Qhia: Cuprous Cyanide, ib qho inorganic compound, feem ntau yog siv rau electroplating tooj liab thiab lwm yam alloys, synthesising anti-tuberculosis tshuaj thiab anti-fouling xim. Nws qee zaum tshwm ntsuab vim muaj qhov sib txawv ntawm tooj liab. Cov tshuaj tiv thaiv ntawm tooj liab sulphate nrog sodium cyanide tov yields cuprous cyanide thiab muab tawm cyanide ... -
4,6-Dihydroxypyrimidine | 1193-24-4 ib
Khoom Specification: Yam khoom Specification Purity ≥98.0% Melting point (°C) > 300 Moisture ≤0.2% Formate ≤0.3% Malonamide ≤0.45% Khoom Piav Qhia: 4,6-Dihydroxypyrimidine feem ntau yog siv los ua cov khoom siv tshuaj zoo los yog cov organic synthesis intermediate , dav siv nyob rau hauv kev npaj cov tshuaj, tshuaj tua kab thiab fungicides, thiab lwm yam. Piv txwv li, nws yuav siv tau los tsim intermediates ntawm sulfonamides sulfotoxin, vitamin B4, tshuaj antitumor ... -
Potassium Ferrocyanide Trihyrate | 14459-95-1
Khoom Specification: Khoom Specification Superior Grade First Grade Potassium Yellow Blood Salt (Dry Basis) ≥99.0% ≥98.5% Chloride (As Cl) ≤0.3% ≤0.4% Dej Insoluble Matter ≤0.01% ≤0.03% Sodium(Na) ≤0. ≤0.4% Khoom Piav Qhia: Txiv qaub daj monoclinic siv lead ua kab ke columnar muaju los yog hmoov, qee zaum nrog cubic crystal system metamorphosis. Soluble hauv dej, insoluble hauv ethanol, ether, methyl acetate thiab kua ammonia. Ap... -
Sodium Hexacyanoferrate (II) Decahydrate | 14434-22-1
Khoom Specification: Yam khoom Specification Qib I Qib II Sodium Yellow Ntshav ntsev (Dry Basis) ≥99.0% ≥98.0% Cyanide (As NaCN) ≤0.01% ≤0.02% Dej Insoluble Matter ≤0.02% ≤0.04% Moisture ≤1.5% ≤ 2. Cov Khoom Muag: Sodium Hexacyanoferrate (II) Decahydrate yog cov khoom siv raw rau kev tsim cov xim xiav xim, siv rau hauv cov xim, coatings thiab inks. Nws yog siv nyob rau hauv kev luam ntawv thiab dyeing kev lag luam los ua xiav xim luam ntawv ntawv. ... -
Sodium Sulfocyanate | 540-72-7 ib
Khoom Specification: Yam khoom Specification Purity 99%, 98%, 96%, 50% Thiab Ntau Lwm Qhov Ntsuas Melting Point 287 ° C ntom 1.295 g / mL Cov lus piav qhia: Sodium Thiocyanate yog dawb rhombohedral siv lead ua los yog hmoov. Nws yog yooj yim deliquescent nyob rau hauv cov huab cua thiab ua rau muaj kuab lom gases nyob rau hauv kev sib cuag nrog acid. Soluble hauv dej, ethanol, acetone thiab lwm yam kuab tshuaj. Daim ntawv thov: (1) Nws yog tsuas yog siv los ua ib qho ntxiv hauv pob zeb, hnyav rau kos duab acrylic fibers, che ... -
Glycolic Acid | 79-14-1
Product Specification: Yam khoom Specification Liquid Solid Qualified Grade Premium Grade Qualified Grade Premium Grade Hydroxyacetic Acid ≥70.0% ≥70.0% ≥99.0% ≥99.5% Free Acid ≥62.0% ≥62.0% - Dej Insoluble Matter ≤0.01% ≤0.01% % ≤0.01% Chloride (As Cl) ≤1.0% ≤0.001% ≤0.001% ≤0.0005% Sulphate (As SO4) ≤0.08% ≤0.01% ≤0.01% ≤0.005% Scorch ≤0.1% ≤0.1% Hlau ≤0.001% ≤0.001... -
Sodium Cyanide | 143-33-9 ib
Khoom Specification: Khoom Specification Khoom Ua Kua Sodium Cyanide ≥98.0% ≥30.0% Sodium Hydroxide ≤0.5% ≤1.3% Sodium Carbonate ≤0.5% ≤1.3% Moisture ≤0.5% - Dej Insoluble Matter ≤0.05% Cyan - Cov Khoom Muag: Cov khoom siv tseem ceeb ntawm cov khoom siv tshuaj lom neeg siv hauv cov tshuaj synthesis, electroplating, metallurgy thiab organic synthesis ntawm kws tshuaj, tshuaj tua kab thiab kev kho hlau. Nws yog siv raws li ib tug complex ... -
Potassium Cyanide | 151-50-8 : kuv
Khoom Specification: Khoom Specification Potassium Cyanide ≥99.0% Potassium Hydroxide ≤0.3% Potassium Carbonate ≤0.3% Moisture ≤0.3% Dej-Insoluble Matter ≤0.05% Khoom Piav Qhia: Potassium Cyanide, ib qho inorganic compound, yog cov hmoov dawb crystalline hmoov uas muaj tshuaj lom heev. . Nws deliquesces nyob rau hauv cov huab cua noo thiab emits ib tug kab ntawm hydrogen cyanide gas. Nws yog soluble hauv dej, ethanol thiab glycerol, me ntsis soluble hauv methanol thiab aqueous sodium hy... -
Cesium Chloride | 7647-17-8 ib
Product Specification: No. CsCl, ≥ % Impurity, ≤ % Li Na K Rb Ca Mg Al Fe SiO2 SO4 Pb CsCl-1 99.00 0.0010 0.0200 0.0200 0.25 0.0500 0.0010 0.0 0.0 .0010 CsCl-2 99.50 0.0010 0.0100 0.0100 0.15 0.0350 0.0001 0.0010 0.0050 0.0100 0.0100 0.0005 CsCl-3 99.90 0.0005 0.0010 0.0050 0.02 0.0010 0.0010 0.0005 0.0010 0.005 C. 99 0.0001 0.0005 0.0005 0.001 0.0002 0.0002 0.0001 0.0001 0.0001 0.0010 0.0003 Product Description: Solu... -
Cesium Nitrate | 7789-18-6 ib
Khoom Specification: CsNO3 Impurity Li K Na Ca Mg Fe Al Si Rb Pb ≥99.0% ≤0.001% ≤0.05% ≤0.02% ≤0.005% ≤0.001% ≥0.002% ≤0.005% ≤0.05% 0. % ≤0.005% ≤0.01% ≤0.005% ≤0.002% ≤0.0005% ≤0.001% ≤0.001% ≤0.004% ≤0.02% ≤0.0005% Khoom Piav Qhia: Cesium nitrate yog xim tsis muaj kob crystalline khoom Nws muaj solubility siab thiab tuaj yeem yaj hauv dej. Cesium nitrate tuaj yeem tsim cov cesium oxide ntawm qhov kub thiab txias. Daim ntawv thov: Nws yog feem ntau ...
