Optical Brightener Ob-1 Green Yellow CAS: 1533-45-5
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| Customization: | Available |
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| Colour: | Yellow, Green |
| Appearance: | Powder |
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Basic Info.
- Model NO.
- Intermediate
- Usage
- Plastic
- Type
- Synthetic
- Solubility
- Insolubility
- Einecs
- 216-245-3
- Formula
- C28h18n2o2
- Name
- Ob-1
- Application Material
- Plastic
- Composition
- C28h18n2o2
- CAS No.
- 1533-45-5
- Transport Package
- 25kg/Drum
- Specification
- In-house
- Trademark
- SCM Pioneering
- Origin
- China
- HS Code
- 29
- Production Capacity
- 200mt/Month
Product Description
CAS: 1533-45-5
Item Name:Optical brightener OB-1 Green
CAS No:1533-45-5
C.I. No.FWA393
| Items | Standard Value |
| Appearance | Greenish crystal powder |
| Melting Point | 357-361ºC |
| Purity | ≥98.5% |
| Color Shade | blue |
| Fineness | ≥300 mesh |
| Water-fast Content | ≤0.5% |
| Ashes | ≤0.2% |
| Package | 25KG/drum or carton, with PE liner inside. On fumigation-free pallet, one pallet max loading 600kg. |
| Dimension | 1CBM/200kg |
Appearance: bright yellow green crystalline powder
Purity: ≥98.5%
Melting point: 355-360ºC
Solubility: insoluble in water, soluble in benzene dichloride and other high boiling point organic solvents
Packing: 25KG fiber drum lined with double-layer plastic bag
Uses: in whitening polyester fiber, in whitening and brightening polyester, cotton and other fiber blended fabrics
SCM Pioneering Co., Ltd
The professional supplier of food ingredients & additives, SCM Pioneering Co., Ltd is an emerging growth enterprise located in China (Shandong) Pilot FreeTrade Zone.
The company was established by a group of experts who have more than twenty years of industry-related experiences, and committed to the development of products that are beneficial to human health and safety.
With our deep knowledge and diligence, together with our associated factories, we would like to provide one-stop sourcing solutions for customers, to save your time and secure your purchasing.
Base everything and anything upon customers' interests and provide quality and value-added services from the date of establishment, SCM Pioneering has a rapid development, with customers in over 25 Countries until 2022, and a variety of high quality food ingredients, like Sweeteners Sucralose, Neotame, Stevia extract, Erythritol, Monk fruit extract, and Nutrition enhancers like Creatine monohydrate, Alpha Lipoic Acid, Coenzyme Q10, L-Glutathione, PQQ.
Thanks for all you concern and support, which is very very precious in our eyes. For any interest in products, services,
information, or cooperation, please feel free to contact us.
we are faithfully looking forward to cooperating with you!
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