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Hangzhou Tiankun Chem Co.,Ltd is one of the top level China direct yellow 12 manufacturers and suppliers, welcome to buy and wholesale cheap and quality direct yellow 12 from us, and check products price with us. Direct Yellow 12 Product Name : Direct Yellow G, Direct Yellow 12 Property:...
Hangzhou Tiankun Chem Co.,Ltd is one of the top level China direct yellow 12 manufacturers and suppliers, welcome to buy and wholesale cheap and quality direct yellow 12 from us, and check products price with us.
Direct Yellow 12
Product Name :
Direct Yellow G, Direct Yellow 12;C.I. 24895; C.I. Direct Yellow 12; C.I. Direct Yellow 12 (8CI); CI 24895; Direct Yellow 12; chrysophenine (C.I. 24895); Chrysophenine G; disodium 2,2'-(E)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzenesulfonate}; disodium 2,2'-(Z)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzenesulfonate}
Property:
Type: | Direct dyes |
CAS No.: | 2870-32-8 |
Formula : | C30H26N4Na2O8S2 |
Molecular Weight: | 680.66 |
H.S.CODE: | 32041400 |
Appearance : | Yellow Powder |
C.I.NO.: | Direct Yellow 12 |
Specification: | 100% |
OWF(%): | 2.0 |
Classification | B |
Light Fastness | 2 |
Washing Fastness | 2-3 |
Rubbing (Dry) | 4 |
Rubbing (Wet) | 3 |
Shipment:
We already have more than 70 countries’ customers all over the world and win good reputation all these years. Whether you have your own freight-forwarder or you would like us to arrange shipment; Whether you require delivery FOB to a port in China or CIF to a port near you, we are happy to quote and supply whichever way you choose. We also work with DHL, Fedex, EMS and other express mail service. Please feel free to discuss all options with us.
Certificate：
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