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High Quality Electron Grade Propylene Carbonate Manufacturer - Manufacturer Tetrachloroethylene/PCE cas127-18-4 with competitive price – Zhuoer
Product name Tetrachloroethylene CAS NO 127-18-4 Place of origin shandong,China MF C2Cl4 Molecular Weight 165.83 Density 1.7g/cm3 Boiling point 121 °C(lit.) Melting point -22 °C Storage condition 0-6°C Appearance Clear colorless liquid Purity 99%min Manufacturer Tetrachloroethylene/PCE cas127-18-4 with competitive price ITEM INDEX RESULT Appearance Colorless transparent liquid without impurities emulsified and suspended particl... -
High Quality T. Harzianum Manufacturer - Bactericide Streptomycin Sulfate CAS 3810-74-0 – Zhuoer
Streptomycin is a water-soluble aminoglycoside derived from Streptomyces griseus. It is marketed as the sulfate salt of streptomycin. The chemical name of streptomycin sulfate is D-Streptamine. Streptomycin of Mycobacterium tuberculosis has a strong antibacterial effect. Streptomycin for many gram-negative bacilli . Product Name Streptomycin sulfate CAS Number 3810-74-0 Molecular Formula C21H41N7O16S Formula Weight 679.65 Appearance White powder Formulation 90% Dosage 3g... -
High Purity 108-99-6 Manufacturer - high quality factory supply 9-Fluorenemethanol/FMOC-OH 9-FluorenylMethanol CAS 24324-17-2 – Zhuoer
high quality factory supply 9-Fluorenemethanol/FMOC-OH 9-FluorenylMethanol CAS 24324-17-2 9-Fluorenemethanol, N-protecting reagent, was used in the peptide syntheses. 9-Fluorenemethanol was also used in the synthesis of deoxynucleoside 9-fluorenemethyl phosphorodithioates. high quality factory supply 9-Fluorenemethanol/FMOC-OH 9-FluorenylMethanol CAS 24324-17-2 CAS: 24324-17-2 MF: C14H12O MW: 196.24 EINECS: 246-167-5 Melting point 105-107 °C (lit.) Boiling point 293.14°C (rough estimate) dens... -
High Quality Tris 2-Carboxyethyl Phosphine Hydrochloride Supplier - Factory Supply Hot Selling High Quality 1,3-Dimethyl-2-imidazolidinone(DMI) CAS 80-73-9 – Zhuoer
Factory Supply Hot Selling High Quality 1,3-Dimethyl-2-imidazolidinone(DMI) CAS 80-73-9 1,3-dimethyl-2-imidazolinone(DMI), also known as dimethyl ethylene urea, referred to as 1,3-dimethyl-2-imidazolinone, is a polar solvent, it has a high boiling point, high flash point, low solubility, very low toxicity, very low pollution and strong solubility, it has a Chemicalbook has strong stability, strong acid, strong alkali, water resistance, light resistance, oxygen resistance. 1, 3-dimethyl-2-imid... -
High Quality Artemisia Annua Extract Supplier - Factory Supply Raspberry extract Raspberry ketone Powder 98% CAS 5471-51-2 – Zhuoer
Factory Supply Raspberry extract Raspberry ketone Powder 98% CAS 5471-51-2 4-(p-Hydroxyphenyl)-2-butanone has a sweet, fruity, raspberry preserves odor. May be prepared by catalytic hydrogenation of phydroxy-benzylidene acetone in the presence of platinum black in ether or methanol or in the presence of palladium absorbed on charcoal. It appears as white needle crystal or granular solid, exhibiting raspberry aroma and fruit aroma. The melting point temperature is 82~83 °C. It is insoluble in ... -
High Purity 64-86-8 Price - Factory supply High quality Gallic Acid CAS 149-91-7 anhydrous and monohydrate – Zhuoer
Factory supply High quality Gallic Acid CAS 149-91-7, anhydrous and monohydrate Gallic acid is widely found in plants such as rhubarb, big leafhopper, and hawthorn. It is a polyphenolic compound found in nature and has a wide range of applications in food, biology, and chemical industries. Gallic acid is a trihydroxybenzoic acid with the formula C₆H₃CO₂H. It is classified as a phenolic acid. It is found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants. It is a white so... -
High Quality Amidosulfuron Granule Manufacturer - Bactericide Streptomycin Sulfate CAS 3810-74-0 – Zhuoer
Streptomycin is a water-soluble aminoglycoside derived from Streptomyces griseus. It is marketed as the sulfate salt of streptomycin. The chemical name of streptomycin sulfate is D-Streptamine. Streptomycin of Mycobacterium tuberculosis has a strong antibacterial effect. Streptomycin for many gram-negative bacilli . Product Name Streptomycin sulfate CAS Number 3810-74-0 Molecular Formula C21H41N7O16S Formula Weight 679.65 Appearance White powder Formulation 90% Dosage 3g... -
High Purity Peg 300 Manufacturer - Factory supply 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE/POTS CAS 51851-37-7 – Zhuoer
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is used as an active component of fluorine modified ORMOCER (organically modified ceramics) coating materials. It is a fluorine based polymer having low surface free energy, enhances its anti-adhesive behavior of polar and non-polar substances. 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE/POTS CAS 51851-37-7 MF: C14H19F13O3Si MW: 510.36 EINECS: 257-473-3 Melting point <-38°C Boiling point 95 °C density 1.3299 g/mL at 25 °C 1H,1H,2H,2H-PERFLUORO... -
High Quality Octafluoro-1-Pentanol Price - Factory supply 1-Ethyl-3-methylimidazolium tetrafluoroborate EMIMBF4 CAS 143314-16-3 with good price – Zhuoer
Factory supply 1-Ethyl-3-methylimidazolium tetrafluoroborate EMIMBF4 CAS 143314-16-3 with good price 1-Ethyl-3-methylimidazolium tetrafluoroborate is a class of electrolytic materials that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle. These materials enable the formation of greener and sustainable batteries for electrical energy storage. Factory supply 1-Ethyl-3-methylimidazolium tetrafl... -
High Purity Paenibacillus Polymyxa Powder Supplier - Factory supply alpha-Chloralose CAS 15879-93-3 with good price – Zhuoer
TEMPO is a chemical compound with the formula ₂NO. This heterocyclic compound is a red-orange, sublimable solid. As a stable aminoxyl radical, it has applications in chemistry and biochemistry. CAS: 2564-83-2 MF: C9H18NO* MW: 156.25 EINECS: 219-888-8 Melting point 36-38 °C(lit.) Boiling point 193°C Density 1 g/cm3 Storage temp. 2-8°C Solubility 9.7g/l Form: Crystal Color: Red PH 8.3 (9g/l, H2O, 20℃) Water Solubility Soluble in all organic solvents. Insoluble in water. TEMPO CAS 2564-83-2 TE... -
High Purity Da-6 Manufacturer - Factory supply alpha-Chloralose CAS 15879-93-3 with good price – Zhuoer
TEMPO is a chemical compound with the formula ₂NO. This heterocyclic compound is a red-orange, sublimable solid. As a stable aminoxyl radical, it has applications in chemistry and biochemistry. CAS: 2564-83-2 MF: C9H18NO* MW: 156.25 EINECS: 219-888-8 Melting point 36-38 °C(lit.) Boiling point 193°C Density 1 g/cm3 Storage temp. 2-8°C Solubility 9.7g/l Form: Crystal Color: Red PH 8.3 (9g/l, H2O, 20℃) Water Solubility Soluble in all organic solvents. Insoluble in water. TEMPO CAS 2564-83-2 TE... -
High Quality 1-Phenyl-1 2-Propanedione Price - Manufacturer 3-Methylpyridine/3-Picoline CAS 108-99-6 with good quality – Zhuoer
3-Methylpyridine or 3-picoline, is an organic compound with formula 3-CH₃C₅H₄N. It is one of three positional isomers of methylpyridine, whose structures vary according to where the methyl group is attached around the pyridine ring. This colorless liquid is a precursor to pyridine derivatives that have applications in the pharmaceutical and agricultural industries. Like pyridine, 3-methylpyridine is a colorless liquid with a strong odor and is classified as a weak base. 3-Methylpyridine/3-Pic...
