Langfang Yelian Trade Co., Ltd -

Langfang Yelian Trade Co., Ltd

Showing 11 - 20 of 26, total 3 pages [First] [Previous] [Next] [Last]

succinic anhydride
Specification: White sheet
Detail: Molecular formulaï¼šC4H4O3 Molecular weight: 100.08 CAS No.: 108-30-5 Property: White sheet, content â‰?99%, with a pungent odor, insoluble in water and ether, soluble in alcohol and chloroform, soluble in dichlorometha...

pyromellitic dianhydride
Specification: White powder or needle-like crystal
Detail: Molecular formulaï¼šC10H2O6 Molecular weight: 218.12 CAS No.: 89-32-7 Property:White powder or needle-like crystalsï¼Œspecific weight 1.68. Soluble in acetone, solvents such as dimethylacetamide. Use: Used in the manufactu...

pyromellitic acid
Specification: White crystalline granular
Detail: Molecular formulaï¼šC10H6O8 CAS No.ï¼?9-0-54 Property: White crystalline granular, can slow moisture absorption in the air,easily soluble in ethanol. Use: This product is the production of pyromellitic dianhydride and powde...

copper pyrithione
Specification: Almost green crystalline powder
Detail: Molecular formulaï¼šC10H8N2O2S2Cu CAS No.ï¼?54592-20-8 or 14915-31-8 Property: Almost green crystalline powder, content â‰?96% Use: This product is mainly used for anti-fouling paint of ship, architectural coatings, metal p...

zinc pyrithione
Specification: White to light yellow crystalline powder
Detail: Molecular formulaï¼šC10H8N2O2S2Zn CAS No.ï¼?3463-41-7 Property: White to light yellow crystalline powder, content â‰?96%; white slurry suspensionï¼?content: 48-50% Use: This product is excellent resistance to flake agent an...

siwa 12-pwa
Specification: White powder
Detail: Molecular formulaï¼šH3[PW12O40]â€¢nH2O CAS No.ï¼?2067-99-1 Property: White powder Use: This product is widely used in catalysts, pigments, textile, biological engineering, steel anti-corrosion and other fields. Packing: Li...

imidazole
Specification: White crystal
Detail: Molecular formulaï¼šC3H4N2 Molecular weightï¼?8.08 CAS No.ï¼?88-32-4 Property: White crystal, easily soluble in water, alcohol, ether, chloroform, pyridine, slightly soluble in benzene, insoluble in petroleum ether. Noxious...

ellagic acid
Specification: Gray or yellow to brown powder
Detail: Molecular formulaï¼šC14H6O8 Molecular weightï¼?28.25 CAS No.ï¼?76-66-4 Property: Gray or yellow to brown powder .Sensitive to light and air. Soluble in alkali and pyridine,slightly soluble in water and ethanol, almost ins...

sodium borohydride
Specification: white crystalline powder
Detail: Molecular formulaï¼šNaBH4 Molecular weight ï¼?7.85 CAS No.ï¼?6940-66-2 Property: white crystalline powder, with a strong hygroscopicity, soluble in water and decomposes to release hydrogenï¼?under acidic conditions to brea...

potassium borohydride
Specification: white powder or loose crystals
Detail: Molecular formulaï¼šKBH4 Molecular weight ï¼?3.94 CAS No. ï¼? 13762-51-1 Property: white powder or loose crystalsï¼Œthere are certain moisture absorption, soluble in water and slowly break down to release hydrogenï¼?under a...


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