cas 925 90 6 ethylmagnesium bromide
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Dark Green Powder 2,2-diphenyl-1-picrylhydrazyl DPPH CAS 1898-66-4 Chemical Reagents
Dark Green Powder 2,2-diphenyl-1-picrylhydrazyl DPPH CAS 1898-66-4 Chemical Reagents Overview Dark green powder, melting point ~135 °C (dec.) (lit.), density 1.484 g/cm³, storage conditions 2–8 °C. Product Parameters Item Value Product Name 2,2-diphenyl-1-picrylhydrazyl CAS 1898-66-4 MF C18H12N5O6 ...
High Quality Industrial Grade 1,2,4-Triazole CAS 288-88-0 for Dyes and Rubber Additives
医薬品中間体および化粧品用の高純度サリチル酸 2-ヒドロキシエチル (CAS 87-28-5)。低刺激性のサリチル酸を持続放出し、日焼け止め効果を高め、芳香固定剤として機能します。安定で、有機溶媒に可溶。
Factory Supply Lithium Polysilicate CAS 12627-14-4 With Best Price
Details Product name: Lithium polysilicate CAS: 12627-14-4MF: Li2O3SiMW: 89.9657EINECS: 235-730-0 Appearance: Colorless Liquid Specification Item Specifications Appearance Colorless viscosity liquid Li2 O 2.1±0.1% SiO2 20.0±1.0% SiO2 /Li2 O 4.8±0.2% viscosity 10-15 pH 10.0-12.0 Relative density (20℃...
Organic Synthesis CAS 1989-33-9 9-Carboxyfluorene Factory Supply in Stock
医薬品中間体および化粧品用の高純度サリチル酸 2-ヒドロキシエチル (CAS 87-28-5)。低刺激性のサリチル酸を持続放出し、日焼け止め効果を高め、芳香固定剤として機能します。安定で、有機溶媒に可溶。
White Powder Thymolphthalein CAS 125-20-2 Biological Stains Chemical Indicators
White Powder Thymolphthalein CAS 125-20-2 Biological Stains Chemical Indicators Overview Thymolphthalein is an organic reagent. It appears as a white or slightly yellowish crystalline powder, has a melting point of 253°C, and is insoluble in water. Product Parameters Item Value Product Name ...
Factory Supply Trimethylolpropane Trioleate TMPTO CAS 57675-44-2 with Great Price
Details Product Name: Trimethylolpropane trioleateCAS: 57675-44-2MF: C60H110O6MW: 927.51EINECS: 260-895-0Apperance: Colorless to light yellow transparent liquid Specification ITEMS SPECIFICATION Density 0.918±0.06 g/cm3(Predicted) Boiling point 851.0±65.0 °C(Predicted) Viscosity index 180 Flash ...
High Quality THPA Tetrahydrophthalic Anhydride CAS 85-43-8 Chemical Intermediate
Details Product Name: 1,2,3,6-Tetrahydrophthalic anhydrideCAS: 85-43-8MF: C8H8O3MW:152.15 EINECS:201-605-4Apperance: White Flakes Specification ITEMS STANDARDS Appearance White Flakes Assay ≥99.00% Melting point 100.0±2.0℃ (Pt-Co), Hazen Melt Color ≤80 Conclusion Qualified Application As an ...
UV Stabilizer 1130 CAS 104810-47-1 UV Absorber for PVC PC PMMA Plastics Polyester Resin Additive
Details Product Name: UV Stabilizer 1130CAS: 104810-47-1MF: H(OCH2CH2)nOHMW: 353.42 EINECS:600-602-9Apperance: Yellow liquid Specification Item Specifications Appearance Yellow liquid Ash ≤ 0.3% Volatile ≤ 1.0% Transmittance 460 nm ≥95%；500 nm ≥97% TGA(5%) 247℃ Application 1. Usedwith hindered amine ...
