competitive price ethylmagnesium bromide
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Hot Sale Food Grade N-Acetyl-L-Cysteine CAS 616-91-1 Antioxidant Nutritional Additive 99% for Dietary Supplement Raw Material
White Powder N-Acetyl-L-Cysteine CAS 616-91-1 Overview N-Acetyl-L-cysteine is an N-acetylated derivative of cysteine, which contains a sulfhydryl group in the molecule, which can break the disulfide bond (-S-S-) of the mucin peptide bond, so that the mucin chain becomes a small molecule peptide ...
Industrial Grade Oxalic Acid Dihydrate CAS 144-62-7 Rust Remover Textile Bleaching Agent Chelating Agent for Water Treatment
White Powder Oxalic Acid Dihydrate CAS 144-62-7 Overview Oxalic acid is a strong dicarboxylic acid occurring in many plants and vegetables, usuallyas its calcium or potassium salts. Oxalic acid is the only possible compound in which twocarboxyl groups are joined directly; for this reason oxalic acid ...
Dye Intermediates 2,3-Dichlorobenzaldehyde CAS 6334-18-5 for Sale
제약 중간체 및 화장품용 고순도 2-하이드록시에틸 살리실레이트(CAS 87-28-5). 자극이 적은 서방형 살리실산을 제공하고 자외선 차단 효과를 강화하며 향 고정제 역할을 합니다. 안정적이고 유기용매에 용해됩니다.
2,6-Naphthalenedisulfonic Acid Disodium Salt CAS 1655-45-4 Used As A Dye Intermediate And A Concrete Strengthener
제약 중간체 및 화장품용 고순도 2-하이드록시에틸 살리실레이트(CAS 87-28-5). 자극이 적은 서방형 살리실산을 제공하고 자외선 차단 효과를 강화하며 향 고정제 역할을 합니다. 안정적이고 유기용매에 용해됩니다.
High Quality and High Purity 4-Nitrobenzaldehyde CAS 555-16-8
Details Product name: 4-NitrobenzaldehydeMF:C7H5NO3MW:151.12CAS:555-16-8EINECS: 209-084-5Appearance: Light yellow powder Specification ITEMS SPECIFICATIONS Appearance Pale yellow crystal powder Content % ≥98 Melting point ℃ 102-106 Moisture, % ≤0.3 Application This product is an intermediate in ...
Organic Intermediate 2-(2-Butoxyethoxy)Ethyl Acetate CAS 124-17-4 Oil Agent For Printing Inks
Organic Intermediate 2-(2-Butoxyethoxy)Ethyl Acetate CAS 124-17-4 Oil Agent For Printing Inks Introduction: 2-(2-Butoxyethoxy)Ethyl Acetate is a colorless, transparent liquid with a boiling point of 246°C. Its molecular structure contains both ethr and ester-groups, conferring the dual characteristi...
Factory Direct Wholesale High Purity 98% Tryptamine CAS 61-54-1 White Crystalline Powder Fine Chemicals
White Powder Tryptamine CAS 61-54-1 Overview Tryptamine is a monoamine alkaloid that can be synthesized by decarboxylation of the amino acid tryptophan. Notably, tryptamine can be found in fungi, plants, Amphibia, animals,and microbes. Product Parameters Product Name Tryptamine CAS 61-54-1 MF ...
BPADA Cas 38103-06-9 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
Details Product Name: 4,4′-BISPHENOL A DIANHYDRIDECAS: 38103-06-9MF: C31H20O8MW:520.49 EINECS:253-781-7Apperance: Off white or light yellow powder Specification Item Standard Appearance Off white or light yellow powder Purity ≧99.00% Melting point 188-192 Other K,Ca,Na,Fe,Cu,Al≤5PPM Application It ...
