4,4'-bis(3-phenylureido)-2,2'-stilbenedisulphonic acid(25738-35-6)
- Name: 4,4'-bis(3-phenylureido)-2,2'-stilbenedisulphonic acid
- Synonyms:C.I.Fluorescent Brightening Agent 30 (8CI)
- Molecular Formula:C28H24 N4 O8 S2
- Molecular Weight:608.6422
- CAS Registry Number:25738-35-6
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.25738-35-6 Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[[(phenylamino)carbonyl]amino]-
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)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.25738-35-6 Fluorescent Brightening Agent 30
Assay:98%Min Appearance:detailed in specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:0
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.25738-35-6 Fluorescent Brightening Agent 30
Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] 
Assessed
SupplierTel:+86-571-86217390
Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.
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CAS No.25738-35-6 Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[[(phenylamino)carbonyl]amino]-
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.25738-35-6 Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[[(phenylamino)carbonyl]amino]-
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] 
Premium
SupplierTel:+86-1895157
Address:Liang Xi Qu
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