Vat Yellow 4(128-66-5)
- Name: Vat Yellow 4
- Synonyms:2,3,7,8-Dibenzpyrene-1,6-quinone;3,4:8,9-Dibenzopyrene-5,10-dione; Ahcovat Printing Golden Yellow GK; AmanthreneGolden Yellow GK; Anthravat Golden Yellow GK; Arlanthrene Golden Yellow GK;Benzadone Gold Yellow GK; C.I. 59100; C.I. Vat Yellow 4; Calcoloid GoldenYellow GKWP; Caledon Golden Yellow GK; Caledon Printing Yellow GK; CarbanthreneGolden Yellow GK; Cibanone Golden Yellow FGK; Cibanone Golden Yellow GK;Dibenzpyrenequinone; Fenanthren Golden Yellow GK; Golden Yellow ZhKh;Helanthrene Yellow GOK; Hostavat Golden Yellow GK; Indanthren Golden Yellow GK;Indanthren Printing Yellow GOK; Indanthrene Golden Yellow GK; Leucosol GoldenYellow GK; Mayvat Golden Yellow GK; Mikethrene Gold Yellow GK; NSC 30987;Nihonthrene Golden Yellow GK; Nyanthrene Golden Yellow GK; Palanthrene GoldenYellow GK; Paradone Golden Yellow GK; Pharmanthrene Golden Yellow GK;Romantrene Golden Yellow FGK; Romantrene Golden Yellow GOK; Sandothrene GoldenYellow NGK; Sandothrene Printing Yellow NH; Solanthrene Brilliant Yellow J;Tinon Golden Yellow GK; Tyrian Yellow I-GOK; Vat Golden Yellow ZhKh; Vat GoldenYellow ZhKhD; Vat Golden Yellow ZhKhP; Vat Yellow 4; Yellow GK base
- Molecular Formula:C24H12 O2
- Molecular Weight:332.358
- CAS Registry Number:128-66-5
- EINECS:204-903-2
- Melting Point:
- Water Solubility:significant
CAS No.128-66-5 Dibenzo[b,def]chrysene-7,14-dione
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)]
CAS No.128-66-5 Dibenzo[b,def]chrysene-7,14-dione
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99% Package:According client's requirements Transportation:by sea/by air/by courier Application:Chemical products
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4 CAS:128-66-5
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Avoid light, ventilation and shade Transportation:Sea or Air Application:Medical research field
Min. Order:1Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)]
CAS No.128-66-5 Dibenzo[b,def]chrysene-7,14-dione
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99% Appearance:Powder Package:According to customer requirements Storage:dry and cool Transportation:Air and sea transportation Application:Pharmaceutical Industry
Min. Order:1Kilogram
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)]
CAS No.128-66-5 Dibenzo[b,def]chrysene-7,14-dione
Assay:99% Appearance:White fine powder Package:according to the clients requirement Storage:Store in dry dark and ventilated place Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:It is an important raw material.
Min. Order:1Kilogram
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:98%min Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Fine chemical industry
Min. Order:0Metric Ton
Supplier:Hangzhou Keyingchem Co.,Ltd [
China (Mainland)]
CAS No.128-66-5 Dibenzo[b,def]chrysene-7,14-dione
Assay:99.0%min Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:surface active agent
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Hangzhou Shanyi Biotechnology Co., Ltd. [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99% Package:25kg/Drum Storage:100tons Transportation:By air/By sea Application:Chemical industry
Min. Order:0
Supplier:Hebei Mujin Biotechnology Co.,Ltd [
China (Mainland)]
CAS No.128-66-5 Dibenzo[b,def]chrysene-7,14-dione
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99.0% min Appearance:Highest quality appearance Package:25kgs/drum锛?00kg/drum锛汭BC TANK Storage:Keep in dry and well ventilated warehouse, keep sealed Transportation:By air and by sea Application:Extremely good quality, widely used in Pharmaceutical Industry, Food Industry, agricultural industry etc.
Min. Order:1Kilogram
Supplier:Hangzhou Johoo Chemical Co., Ltd [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:Vat Yellow 4
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)]
CAS No.128-66-5 Dibenzo[b,def]chrysene-7,14-dione
Assay:99% Package:drum Transportation:By Sea/Air/DHL Application:Henan Wentao Chemical Product Co., Ltd.
Min. Order:0
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99.90% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Xi`an Eastling Biotech Co., Ltd. [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99% Application:API
Min. Order:0
Supplier:Wuhan Bright Chemical Co., Ltd. [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99% Application:API
Min. Order:0
Supplier:DB BIOTECH CO., LTD [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:99% Application:API
Min. Order:0
Supplier:Xian Changyue Biological Technology Co., Ltd. [
China (Mainland)]
CAS No.128-66-5 Vat Yellow 4
Assay:95% Appearance:white crystals powder Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States]
CAS No.128-66-5 Vat Yellow 4
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]

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