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High Purity Cas 26780-96-1 Manufacturer - Factory price Hydroxyl-terminated polybutadiene(HTPB) CAS 69102-90-5 – Zhuoer
Hydroxyl-terminated polybutadiene(HTPB) is a liquid teleclaw polymer and a type of rubbers. It reacts with chain extender, cross-linking agent or curative at room temperature or high temperature to form the three-dimensional network structure of thermosetting polymer. It has excellent characteristics, such as good mechanical properties, hydrolysis resistance, acid and alkali resistance, wear resistance, cold temperature tolerance, electrical insulating property. Hydroxyl-terminated polybutadi... -
High Purity 25895-60-7 Supplier - Dimethyl Thiotoluene Diamine /DMTDA with CAS 106264-79-3 – Zhuoer
Product name DimethylthioToluene Diamie / DMTDA Equivalent Weight 107 Appearance Light yellow liquid Odor Slight Amine Boiling Point 353℃/667℉ (decompose) Density (g/cm3) 1.21 g/cm3 at 20℃/68℉ 1.18 g/cm3 at 60℃/140℉ 1.15 g/cm3 at 100℃/212℉ Viscosity, cPs 690 at 20℃/68℉ 22 at 60℃/140℉ 5 at 100℃/212℉ Vapor Pressure, mmHg 0.6 mmHg at 20℃/65℉ Amine Value 536 mg KOH/g TDA content (%) ≤1.0% Moisture ≤0.1% Product Name: Dimethyl th... -
High Quality 208465-21-8 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 2 3 5-Triiodobenzoic Acid 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 Hmdso Supplier - High purity BIS-TRIS Buffer CAS 6976-37-0 with factory price – Zhuoer
BIS-TRIS Buffer CAS 6976-37-0 , a zwitterionic biological buffer, is usually used as a buffering agent in biological and biochemical research. BIS-TRIS Buffer CAS 6976-37-0 MF C8H19NO5 MW 209.24 EINECS 230-237-7 Melting point 104 °C(lit.) Boiling point 466.2±40.0 °C(Predicted) density 1.346±0.06 g/cm3(Predicted) form White/clear crystalline powder Water Solubility soluble BIS-TRIS Buffer CAS 6976-37-0 BIS-TRIS Buffer CAS 6976-37-0 is used as buffering agent in biological... -
High Purity Tris Hydrochloride Manufacturer - Factory supply Trimethylsilyl acetate CAS No. 2754-27-0 with good price – Zhuoer
Trimethylsilyl acetate(CAS#2754-27-0) is an important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field etc. Factory supply Trimethylsilyl acetate CAS No. 2754-27-0 with good price MF: C5H12O2Si MW: 132.23 EINECS: 220-404-2 Melting point −32 °C(lit.) Boiling point 107.5 °C(lit.) density 0.882 g/mL at 25 °C(lit.) form Liquid color Clear colorless to pale yellow Factory supply Trimethylsilyl acetate CAS No. 2754-27-0 with good price Test Item Standard R... -
High Quality Pots Supplier - High quality 98% DL-CAMPHORQUINONE/CAMPHORQUINONE cas 10373-78-1 at stock – Zhuoer
DL-CAMPHORQUINONE/Camphorquinone, also known as 2,3-bornanedione, is a photoinitiator used in curing dental composites. Polymerization is induced very slowly by camphorquinone, so amines such as N,N-dimethyl-p-toluidine, 2-ethyl-dimethylbenzoate, N-phenylglycine are generally added to increase the rate of curing. 98% DL-CAMPHORQUINONE/CAMPHORQUINONE cas 10373-78-1 Melting point 197-203 °C(lit.) Boiling point 234.44°C (rough estimate) density 0.9817 (rough estimate) solubility Soluble in ethan... -
High Quality 28772-56-7 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 Veratrole Manufacturer - 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 Quality B. Megaterium Price - 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 Quality Peg 6000 Manufacturer - orange powder diesel additive Ferrocene with purity 99% – Zhuoer
Product name: Ferrocene Appearance: orange powder Purity: 99% molecular formula: C10H10Fe molecular weight: 186.03 melting point: 173-176°C sublimation point: 100°C boiling point:L 249°C item name inddex Purity 99% min Free iron( ppm ) ≤ ppm 100 Toluene insoluble physical % ≤ 0 Melting point(°C) 172-174 Moisture % ≤ 0.1 1. Used as fuel catalyst for rocket (aeroplane) propellant, it can improve combustion speed by 1-4 times, lower the temperature of exhaust pipes, and av... -
High Purity 63968-64-9 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 ...
