Henan Ruiqite Chemical Industry Co., Ltd.
| Supply Ability | 500Tons/mouth |
| Delivery Time | 5-8days |
| Packaging Details | 25kg/drum |
| Brand Name | RQT |
| Model Number | OB-1 |
| Place of Origin | China |
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Product Specification
| Supply Ability | 500Tons/mouth | Delivery Time | 5-8days |
| Packaging Details | 25kg/drum | Brand Name | RQT |
| Model Number | OB-1 | Place of Origin | China |
| High Light | Heat Resistant Optical Brightener OB-1 ，High E-value Optical Brightener Agent OB-1 ，Light Resistant OB-1 | ||
| CAS | 1533-45-5 |
| EINECS | 216-245-3 |
| C.I.NO. | C.I.393 |
| Appearance | Green powder or yellow powder |
| Temperature resistance | ≤360℃ |
| Purity | 99.00% |
| Fineness | 400 mesh |
| Solubility | Soluble in alkanes, fats, mineral oils, paraffin and most organic solvents |
| Molecular Formula | C26H26N2O2S |
| Packing | (25 kg × 1) /drum,(1 kg × 1) bags. |
| Use | Optical brightener agent OB-1 is used in the molding of various plastics and plastic products at high temperature. E-value:1900-2000. Due to its excellent properties of heat resistance, high E-value,light resistance, the whitening effect for which can greatly improve PVC pipe, plastic steel door and window, gusset and gusset angle, etc., so that your product is whiter. is especially ideal. Ob-1 can also be used for plastic whitening such as ABS, PS, HIPS, PA, PC, PP, EVA and hard PVC, molding powder,Powder coatingetc. Optical brightener OB-1 can also be significantly improved when it is added to polyamide fiber, nylon and polyester. |
| Recommended Dosage | It is evenly dissolved and dispersed in the product or solvent, and the addition amount is 0.01%-0.05% (10-50g per 100kg of product). |
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
>US$10 Million -Us$50 Million
Employee Number:
>11-50people
Ecer Certification：
Verified Supplier
Henan Ruiqite Chemical Industry Co., Ltd. is a large-scale chemical additive manufacturer integrating R&D, production, and sales. In 1992, Chairman Chen Jirui began producing fluorescent brightener OB and its raw materials. After 30 years of development, Ruiqite Chemical has grown in both fluore... Henan Ruiqite Chemical Industry Co., Ltd. is a large-scale chemical additive manufacturer integrating R&D, production, and sales. In 1992, Chairman Chen Jirui began producing fluorescent brightener OB and its raw materials. After 30 years of development, Ruiqite Chemical has grown in both fluore...
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