Optical Brightener Agent (OBA) 4BK
original price: 1,00 USD
Pan Lei
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Basic Information
| Place of Origin | Hebei China (Mainland) |
|---|---|
| Usage | Paper Chemicals |
| Purity | 20% 40% |
| Brand Name | He dye chem co.ltd. |
| Model Number | Optical brightener agent VBL |
| CAS No. | 60800-55-7 |
| Type | Other |
Optical Brightener Agent [ Molecular Formula ] : C26H26N2O2S [Cas No]. 16470-24-9[Molecular Weight]:414 [Appearance]: Slightly yellowish or milk white powder [Melting point]:197-202[Ash content]:0.3%max[Purity]: 99% Min.[Package]: Packed in cardboard bucket lined with double plastic bags inside, each 25kgs each.[General Applications]:Mainly be used in whitening of thermoplastic, polyester, etc.
Delivery terms and packaging
Packaging Detail: 25kgs iron drums, cartons, woven bags, fibre drums and craft bags. Delivery Detail: 10-20days
Port: tianjin or shanghai
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