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Products > water solution > Hangzhou Dingyan Chem Co., Ltd | Similar Products
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water solution

" found 13 Products from Hangzhou Dingyan Chem Co., Ltd, China
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(1-13 out of 13)

Cas 96020-91-6 Eflornithine Hydrochloride Hydrate

Cas 96020-91-6 Eflornithine Hydrochloride Hydrate
Items Standard Appearance A white to off-white odourless crystalline powder Solubility Freely soluble in water Identification A) HPLC test-the retention time of major peak in ...

154445-77-9 Fmoc-L-Arg(Pbf)-OH

154445-77-9 Fmoc-L-Arg(Pbf)-OH
Items Standard Results Appearance White powder Conforms Purity (HPLC) ≥99.0% 99.65% Optical Purity ≤0.3% D-enantiomer 0.04% Specific Rotation [α]20/D -4.5° ±1.5° (C=4 in DMF) -5.5° (C=4 ...

Cas 102-65-8 N-(5-CHLORO-3-PYRAZINE)-4-AMINOBENZENESULFONAININO

Cas 102-65-8 N-(5-CHLORO-3-PYRAZINE)-4-AMINOBENZENESULFONAININO
Items Standard Results Appearance White or yellowish powder yellowish powde Identification 1.TLC 2.IR-spectrum 3.Aromatic primary amine ID reaction 1.Same as reference Confirmed 2.The ...

Cas 24168-96-5 Isoconazole Nitrate

Cas 24168-96-5 Isoconazole Nitrate
Items Standard Result Appearance White Or Almost White Powder Complies Identification/IR Similar To Standard Complies Appearance of Solution the solution is clear and not morAppearance of ...

Cas 110-15-6 Succinic Acid

Cas 110-15-6 Succinic Acid
Items Standard Results Appearance Colorless to white crystals Pass Assay 99.50%Min 99.66% Moisture 0.5%Max 0.46% Melting Point( ℃） 185-189 186.5-187.6 Water Solution Clarity Colorless ...

Fmoc-Phe-OH CAS 35661-40-6

Fmoc-Phe-OH CAS 35661-40-6
Items Standard Appearance White to off-white powder Identification(IR) Must conform with structure Purity(HPLC) ≥99.5% Related substances Fmoc-β -Ala-OH Each unspecified impurity Sum of ...

Teicoplanin CAS 61036-62-2

Teicoplanin CAS 61036-62-2
Test Item Specification Appearance White or faint yellow powder Identification 1、HPLC the test solution should similar in retention time and size to the reference solution 2、IR should consistent ...

Sulfadiazine Sodium CAS 547-32-0

Sulfadiazine Sodium CAS 547-32-0
Items Standard Appearance White or almost white crystalline or powder Identification A The infrared absorption spectrum concordant with the spectrum of Sulfadiazine CRS Identification B Test ...

Docusate Sodium CAS 577-11-7

Docusate Sodium CAS 577-11-7
Items Standard Characters Description: white, wax-like, plastic solid, having a characteristic odor suggestive of octyl alcohol, but no odor of other solvents. Solubility:very soluble in solvent ...

Cefadroxil Cas 66592-87-8

Cefadroxil Cas 66592-87-8
Items Standard Appearance White or almost white, crystalline powder Identification (1) the IR spectrum conforms to that of reference standard. (2) The retention time of the major peak of the ...

Sodium Dihydrogen Phosphate Monohydrate CAS 10049-21-5

Sodium Dihydrogen Phosphate Monohydrate CAS 10049-21-5
Items Standard Appearance Colorless or white crystalline particles or powder Content(On the base of dry basis) 98-103% As ≤ 0.0008% Water Determination 10-15% Insoluble Substances ≤ 0.2% ...

Steareth -21 CAS 9005-00-9

Steareth -21 CAS 9005-00-9
Items Standard Results Appearance - White flakes Color Pt Co - ≤30 Hydroxyl value mgKOH/g - 45 ±5mgKOH/g Water content - ≤1.0% PH value (1% aqueous solution) - 5.5~7.0 ...

Doxofylline Cas 69975-86-6

Doxofylline Cas 69975-86-6
Loss on drying The weight loss shall not exceed 1.0% Residue on ignition Ignition residue shall not exceed 0.1% Heavy metal Heavy metals shall not exceed 20 ppm Microorganism 103cfu/g ...
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