EC21, Global B2B Marketplace
Sign In
Join Free
Buy Now
Sell Now
My EC21
Help
Search Advanced Search
Products > a3 > Hangzhou Dingyan Chem Co., Ltd | Similar Products
Your search for "

a3

" found 299 Products from Hangzhou Dingyan Chem Co., Ltd, China
Inquire Now

(61-80 out of 299)

Cas 49562-28-9 Fenofibrate

Cas 49562-28-9 Fenofibrate
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will ...

Cas 10476-81-0 Strontium Bromide

Cas 10476-81-0 Strontium Bromide
Item Standard Appearance White crystalline powder Purity 99%min Nitrogen compounds 0.01%max sulfate 0.02%max Ca 0.03%max Fe 0.005%max Alkali metals and magnesium 0.4%max FQA: Q1 Can i get some ...

Cas 140-22-7 1,5-Diphenylcarbazide

Cas 140-22-7 1,5-Diphenylcarbazide
Items Standard Residue on ignition (as sulfate) ≤0.1% Appearance White to off white powder Sensitivity to chromate Qualified Ethanol solubility test Qualified FQA: Q1 Can i get some samples ...

Cas 41263-94-9 2'-Focusllactose

Cas 41263-94-9 2'-Focusllactose
Items Standard Appearance White to off-white crystal Identification Conforms to the molecular wight(by MS) Content (%) ≥ 95.0% FQA: Q1 Can i get some samples A1 Yes, we can supply the free ...

CAS108-19-0 Biuret

CAS108-19-0 Biuret
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will ...

O-Phthalaldehyde Cas 643-79-8

O-Phthalaldehyde Cas 643-79-8
Items Standard Appearance Light yellow crystals Assay ≥98.0% Melting point 54℃-58℃ Water ≤0.5% FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid ...

Cas 1185-53-1 TRIS Hydrochloride

Cas 1185-53-1 TRIS Hydrochloride
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will ...

Cas 5470-11-1 Hydroxylamine Hydrochloride

Cas 5470-11-1 Hydroxylamine Hydrochloride
Items Standard Appearance White crystal Purity 99%min Sulfate 0.005%max Heavy metal 0.0003%max Fe 0.0003%max Dry weight loss 0.03max FQA: Q1 Can i get some samples A1 Yes, we can ...

Cas 123-31-9 Hydroquinone

Cas 123-31-9 Hydroquinone
Items Standard Appearance White crystals or crystalline powders Main content (%) ≥99.0% Melting point ( ℃) 171-175 ℃ Burning residue (%) ≤0.05% Iron (%) ≤0.002% Lead (%) ≤0.002% FQA: Q1 ...

2,5-Diaminotoluene Sulfate Cas 615-50-9

2,5-Diaminotoluene Sulfate Cas 615-50-9
Items Standard Appearance Pale powder to off-white powder Assay 99.0%min o-toluidine 20ppm max Moisture 0.5%max Residue on ignition 0.2%max FQA: Q1 Can i get some samples A1 Yes, we can ...

Cas 129499-78-1 Ascorbyl Glucoside

Cas 129499-78-1 Ascorbyl Glucoside
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will ...

Cas 86404-04-8 3-O-Ethyl-L-ascorbic Acid Factory Price Purity Degree 99%

Cas 86404-04-8 3-O-Ethyl-L-ascorbic Acid Factory Price Purity Degree 99%
Items Standard Appearance White crystalline powder Assay ≥99.0% Melting point 110~115 ℃ PH 3.5~5.5 VC free ≤10PPM Heavy metal ≤10PPM Loss on drying ≤0.5% Residue on ignition ≤0.2% ...

Cas 5965-83-3 5-Sulfosalicylic Acid Dihydrate

Cas 5965-83-3 5-Sulfosalicylic Acid Dihydrate
Items Standard Appearance White or off white crystal Total acidity 99%-105% sulfate radical ≤5.5% Water content ≤22% Clarity Qualified FQA: Q1 Can i get some samples A1 Yes, we can supply ...

Cas 514-78-3 Canthaxanthin ISO Certified Reference Material Purity Degree 99%

Cas 514-78-3 Canthaxanthin ISO Certified Reference Material Purity Degree 99%
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will ...

Rhein CAS 478-43-3 Raw Powder Wholesale Purity Degree 99%

Rhein CAS 478-43-3 Raw Powder Wholesale Purity Degree 99%
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will ...

Cas 98-96-4 Pyrazinamide Raw Powder Wholesale Purity Degree 99%

Cas 98-96-4 Pyrazinamide Raw Powder Wholesale Purity Degree 99%
Items Standard Appearance White to light yellow crystalline powder Assay,% 99.0% Min. Loss on drying ≤1% Solubility Clear FQA: Q1 Can i get some samples A1 Yes, we can supply the free ...

Retinoic Acid Cas 302-79-4 ISO Certified Reference Material Purity Degree 99%

Retinoic Acid Cas 302-79-4 ISO Certified Reference Material Purity Degree 99%
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we ...

Cas 6920-22-5 1,2-Hexanediol ISO Certified Reference Material Purity Degree 99%

Cas 6920-22-5 1,2-Hexanediol ISO Certified Reference Material Purity Degree 99%
Items Standard Identification GC confirmation is consistent with the test sample Appearance Colorless transparent oily liquid Purity by GC ≥99.0% Specific gravity 0.940-0.958 Water ≤0.5% ...

Cas 593-85-1 Guanidine Carbonate Raw Powder Wholesale Purity Degree 99%

Cas 593-85-1 Guanidine Carbonate Raw Powder Wholesale Purity Degree 99%
Items Standard Appearance White crystal Assay 99.00%min Water-insoluble matter 0.2%max Water content 0.3%max Ash 0.2%max FQA: Q1 Can i get some samples A1 Yes, we can supply the free ...

Tocopheryl Acetate CAS 7695-91-2 ISO Certified Reference Material Purity Degree 99%

Tocopheryl Acetate CAS 7695-91-2 ISO Certified Reference Material Purity Degree 99%
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we ...
Page 4 of 15Prev 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 ()