EC21, Global B2B Marketplace
Sign In
Join Free
Buy Now
Sell Now
My EC21
Help
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
Inquire Now

(181-200 out of 317)

Ethyl Butylacetylaminopropionate ISO Certified Reference Material Purity Degree 99% CAS 52304-36-6

Ethyl Butylacetylaminopropionate ISO Certified Reference Material Purity Degree 99% CAS 52304-36-6
Items Standard Appearance Colorless to light yellow oily liquid Acid value ≤0.10% Alcohol-insoluble solid ≤0.20% Refractive index 1.4520-1.4550 Moisture ≤0.20% Assay ≥98% FQA: Q1 Can i ...

Phloroglucinol Dihydrate CAS 6099-90-7 Raw Powder Wholesale Purity Degree 99%

Phloroglucinol Dihydrate CAS 6099-90-7 Raw Powder Wholesale Purity Degree 99%
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 ...

GMP Factory Direct Purity Degree 99% TETRAKIS(DECYL)AMMONIUM BROMIDE CAS 14937-42-9

GMP Factory Direct Purity Degree 99% TETRAKIS(DECYL)AMMONIUM BROMIDE CAS 14937-42-9
Items Standard Appearance White to Off-white powder Moisture 0.5%max Assay 98%min FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our ...

Raw Powder Wholesale Purity Degree 99% Indium(III) Oxide CAS 1312-43-2

Raw Powder Wholesale Purity Degree 99% Indium(III) Oxide CAS 1312-43-2
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 ...

Sulfolane GMP Factory Direct Purity Degree 99% CAS126-33-0

Sulfolane GMP Factory Direct Purity Degree 99% CAS126-33-0
Items Standard Appearance Colorless to light yellow transparent liquid Density (30 ℃) g/cm3 1.260-1.270 Distillation range: 5% (volume fraction) distillation temperature, ℃ ≥282 Distillation ...

ISO Certified Reference Material Purity Degree 99% CAS 2240-22-4 Benazol P

ISO Certified Reference Material Purity Degree 99% CAS 2240-22-4 Benazol P
Items Standard Appearance Light yellow crystal or white powder Purity 99%min Light transmittance 440nm ： 97%min 500nm ： 98%min Volatile matter 0.5%max ash content 0.1%max melting point ...

Raw Powder Wholesale Purity Degree 99% Sodium Thiocyanate CAS 540-72-7

Raw Powder Wholesale Purity Degree 99% Sodium Thiocyanate CAS 540-72-7
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% Potassium Thiocyanate CAS 333-20-0

Raw Powder Wholesale Purity Degree 99% Potassium Thiocyanate CAS 333-20-0
Items Standard Appearance Colorless crystalline Assay 98.5%min PH 5.3-8.5 Appearance of solution Comply with the standard water insoluble matter 0.005% max Chloride 0.005% max Sulfide ...

2-Furoic Acid GMP Factory Direct Purity Degree 99% CAS 88-14-2

2-Furoic Acid GMP Factory Direct Purity Degree 99% CAS 88-14-2
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 Purity Degree 99% Dicaprylyl Carbonate CAS 1680-31-5

ISO Certified Reference Material Purity Degree 99% Dicaprylyl Carbonate CAS 1680-31-5
Items Standard Appearance Colorless clear liquid Assay ≥96% Acid value ≤0.2 Density 0.890-0.893 Refractive index(20 ℃) 1.435-1.437 Turbidity point -30.3 ~ -15.0 Viscosity(20 ℃,Hoppler） ...

ISO Certified Reference Material Purity Degree 99% CAS 18497-13-7 CHLOROPLATINIC ACID HEXAHYDRATE

ISO Certified Reference Material Purity Degree 99% CAS 18497-13-7 CHLOROPLATINIC ACID HEXAHYDRATE
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 ...

Eriochrome Black T Raw Powder Wholesale Purity Degree 99% CAS 1787-61-7

Eriochrome Black T Raw Powder Wholesale Purity Degree 99% CAS 1787-61-7
Items Standard Exterior Black powder Biological staining test Qualified 1787-61-7 FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our ...

Raw Powder Wholesale Purity Degree 99% Sodium Molybdate Dihydrate CAS 10102-40-6

Raw Powder Wholesale Purity Degree 99% Sodium Molybdate Dihydrate CAS 10102-40-6
Test Items Specification (%) Test Items Specification (%) Na2MOO4.2H2O ≥99 PO4 ≤0.0300 Mo ≥39.3 NO3 ≤0.0500 SiO2 Cl ≤0.0200 Al SO4 ≤0.0500 Fe ≤0.0100 WATER ...

ISO Certified Reference Material Purity Degree 99% Glyceryl Behenate CAS 77538-19-3

ISO Certified Reference Material Purity Degree 99% Glyceryl Behenate CAS 77538-19-3
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% 1,2,4-Benzenetriol CAS 533-73-3

Raw Powder Wholesale Purity Degree 99% 1,2,4-Benzenetriol CAS 533-73-3
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% 6-Aminopenicillanic Acid CAS 551-16-6

Raw Powder Wholesale Purity Degree 99% 6-Aminopenicillanic Acid CAS 551-16-6
Items Standard Appearance White or yellowish crystalline powder, odorless or slightly specific odor Identification Complies Specific rotation +265° ~ +285° Solubility Complies PH 3.5 ~ 4.5 ...

Raw Powder Wholesale Purity Degree 99% 4-Methylaminophenol Sulfate CAS 55-55-0

Raw Powder Wholesale Purity Degree 99% 4-Methylaminophenol Sulfate CAS 55-55-0
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 ...

Saccharin Sodium Raw Powder Wholesale Purity Degree 99% CAS 128-44-9

Saccharin Sodium Raw Powder Wholesale Purity Degree 99% CAS 128-44-9
Item Standard Identification Positive Meltingpointof°C 226-230 Appearance Whitecrystal Content% 98-5.0-101.0 Water% ≤6 AmmoniumSalts ≤25ppm Heavymetals ≤10ppm Arsenic ≤2ppm Lead ≤2ppm Free ...

ISO Certified Reference Material Purity Degree 99% CAS 3051-09-0 Murexide

ISO Certified Reference Material Purity Degree 99% CAS 3051-09-0 Murexide
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 ...

GMP Factory Direct Purity Degree 99% Methyl Dihydrojasmonate CAS 24851-98-7

GMP Factory Direct Purity Degree 99% Methyl Dihydrojasmonate CAS 24851-98-7
Items Standard Appearance Colorless or light-yellow transparent liquid Aroma Rich and soft jasmine scent Relative density 0.998-1.006 Refractive index 1.457~1.461 Acid value (KOH) (mg/g) ...
Page 10 of 16Prev 12345678910Next  Last
Go to Page Go
Share :
Facebook
Twitter
LinkedIn
My Favorites
Email this page

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 ()