Search Advanced Search
Products > 8 > Hangzhou Dingyan Chem Co., Ltd | Similar Products
Your search for "

8

" found 317 Products from Hangzhou Dingyan Chem Co., Ltd, China

(281-300 out of 317)

GMP Factory Direct Purity Degree 99% ETHYL 2-CYANOACRYLATE CAS 7085-85-0

GMP Factory Direct Purity Degree 99% ETHYL 2-CYANOACRYLATE CAS 7085-85-0
8.5%min Stabilizers 0.005% Antioxidants 0.01% 1,2-Dichloroethane 0.0236% Others(Multipolymer) 0.6413% FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the ...

Menthyl Acetate CAS 89-48-5 Raw Powder Wholesale Purity Degree 99%

Menthyl Acetate CAS 89-48-5  Raw Powder Wholesale Purity Degree 99%
Description: Colorless, transparent liquid. Has a peppermint oil scent with a hint of rose. Chloroform (slightly soluble), methanol (slightly soluble) Applications: Used as a synthetic ...

ISO Certified Reference Material Purity Degree 99% HEXAKIS(BROMOMETHYL)BENZENE CAS 3095-73-6

ISO Certified Reference Material Purity Degree 99% HEXAKIS(BROMOMETHYL)BENZENE CAS 3095-73-6
Description: Hexabromomethylbenzene is an aromatic hydrocarbon halogenated derivative. Its molecular weight is 635.648. It is a white to very pale yellow crystalline powder with a density of 2.386 ...

ISO Certified Reference Material Purity Degree 99% Diethylenetriaminepentaacetic Acid CAS 67-43-6

ISO Certified Reference Material Purity Degree 99% Diethylenetriaminepentaacetic Acid CAS 67-43-6
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

Factory Price Purity Degree 99% Cromolyn Disodium Salt CAS 15826-37-6

Factory Price Purity Degree 99% Cromolyn Disodium Salt CAS 15826-37-6
8.0~101.0% FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will ...

Raw Powder Wholesale Purity Degree 99% DL-Glutamine CAS 585-21-7

Raw Powder Wholesale Purity Degree 99% DL-Glutamine CAS 585-21-7
Description: White to off-white solid. Soluble in acidic aqueous solution (slightly), water (slightly, after sonication). Melting point 185-186° (King); mp 173-174.5° (Kline) Applications: ...

Factory Price Sodium Nitrite CAS 7632-00-0

Factory Price Sodium Nitrite CAS 7632-00-0
Description: Colorless or yellow crystals, relative density 2.168 (0℃), melting point 271℃, decomposes at 320℃. Easily soluble in water; its aqueous solution is alkaline due to the hydrolysis of ...

Raw Powder Wholesale Purity Degree 99% 2-Acetyl Pyrrole CAS 1072-83-9

Raw Powder Wholesale Purity Degree 99% 2-Acetyl Pyrrole CAS 1072-83-9
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

ISO Certified Reference Material Isovaleraldehyde CAS:590-86-3

ISO Certified Reference Material Isovaleraldehyde CAS:590-86-3
Description: Colorless liquid. Melting point -51℃, boiling point 92-93℃, relative density (20/20℃) 0.785, refractive index (nD20) 1.3902. Miscible with ethanol and ether, slightly soluble in ...

Raw Powder Wholesale 2,6-Dimethoxyphenol CAS:91-10-1

Raw Powder Wholesale 2,6-Dimethoxyphenol CAS:91-10-1
Description: 2,6-Dimethoxyphenol is a white or colorless crystal at room temperature, with a melting point of 50-56℃ and a boiling point of 261-264.5℃. It is slightly soluble in water and readily ...

Raw Powder Wholesale Purity Degree 99% Sorbic Acid CAS 110-44-1

Raw Powder Wholesale Purity Degree 99% Sorbic Acid CAS 110-44-1
80℃ Melting range 132-135 ℃ Water(karl fischer) ≤ 0.5% Residue on ignition ≤ 0.2% Aldehyde (as formaldehyde) ≤ 0.1% Arsenic (as AS) ≤ 2mg/kg Lead ≤ 2mg/kg Mercury ≤ 1mg/kg Heavy ...

Kasugamycin Bactericide CAS 6980-18-3

Kasugamycin Bactericide CAS 6980-18-3
Uses: Kasugamycin Bactericide is an ideal agent for controlling a variety of bacterial and fungal diseases. It has preventive, curative, and growth-regulating functions. It has good control effects ...

4-Bromofluorobenzene ISO Certified Reference Material Purity Degree 99% CAS 460-00-4

4-Bromofluorobenzene ISO Certified Reference Material Purity Degree 99% CAS 460-00-4
Items Standard Appearance Colorless transparent liquid Assay (HPLC) ≥99.5﹪ PH 1:1 aqueous solution 6.0-8.0 Moisture (karl-fisher) ≤500ppm FQA: Q1 Can i get some samples A1 Yes, we can ...

Raw Powder Wholesale Purity Degree 99% Disodium Tartrate Dihydrate CAS 6106-24-7

Raw Powder Wholesale Purity Degree 99% Disodium Tartrate Dihydrate CAS 6106-24-7
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

Raw Powder Wholesale Purity Degree 99% Silicotungstic Acid Hydrate CAS 12027-43-9

Raw Powder Wholesale Purity Degree 99% Silicotungstic Acid Hydrate CAS 12027-43-9
Items Result WO3 85.18% Si02 1.91% Heavy metal(Pb) ≤0.002 % Fe ≤0.002 % Sulfate ≤0.02 % Nitrate ≤0.02 % Chloride ≤0.03 % Water insoluble Matter ≤0.02 % FQA: Q1 Can i get some ...

Bakuchiol ISO Certified Reference Material Purity Degree 98% CAS 10309-37-2

Bakuchiol ISO Certified Reference Material Purity Degree 98% CAS 10309-37-2
Items Standard Appearance Brownish red viscous liquid Identification Positive Purity ≥98% Assay ≥98% Psoralen ≤100ppm Angelicin Solvent Residues ≤5000ppm water content ≤2% Heavy ...

GMP Factory Direct Purity Degree 99% CAS 95-38-5 N-B-HYDROXYETHYL OLEYL IMIDAZOLINE

GMP Factory Direct Purity Degree 99% CAS 95-38-5 N-B-HYDROXYETHYL OLEYL IMIDAZOLINE
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

Raw Powder Wholesale Purity Degree 99% Trimesic Acid CAS 554-95-0

Raw Powder Wholesale Purity Degree 99% Trimesic Acid CAS 554-95-0
Items Standard Appearance White crystalline powder Content (%) ≥99 Loss on drying (%) ≤0.5 Acid value (mgKOH/g) ≥788 Solubility (50 mg/ml ethanol solution) Clear without obvious crystals ...

Raw Powder Wholesale Purity Degree 99% CAS 922-32-7 Creatine Phosphate Disodium Salt

Raw Powder Wholesale Purity Degree 99% CAS 922-32-7 Creatine Phosphate Disodium Salt
ITEM OFANALYSIS STANDARD Appearance White crystallinepowder PH PH8.0-9.0 Transmittance ≥ 98% Assay ≥ 98.0% Water 20--26% Related substances Related substances Related substances Total ...

GMP Factory Direct Purity Degree 99% Choline Chloride CAS 67-48-1

GMP Factory Direct Purity Degree 99% Choline Chloride CAS 67-48-1
Items Standard Appearance White crystal Content ≥98.0% Loss on drying ≤3.0% Total free amino [Calculated as (CH3)3N] ≤0.03% Residue on ignition ≤0.2% As ≤2.0 mg/kg Heavy metal(Pb) ≤10 ...
Page 15 of 16First  Prev 111213141516Next  
Go to Page Go

Browse: Manufacturer Directory Premium Suppliers Site Map

About EC21 Contact Us Terms & Conditions Report Item Online Trading Risks Product Listing Policy

Copyright (c)1997-2026 EC21 Inc. All Rights Reserved. EC21 in KoreanChinese

Business Registry Number: 120-86-03931 | Mall order sales Registration Number: 강남-5838

Inquiry Basket ()