- Product Details
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Quick Details
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MF:
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C26H26N2O2S
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EINECS No.:
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230-426-4
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Place of Origin:
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Henan, China
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Type:
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White pigment
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Brand Name:
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RuiQiTe
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Chemical Name:
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2,5-Thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
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Molecular Formula:
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C26H26N2O2S
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Appearance:
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Light Yellow Powder
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Melting point:
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201-203℃
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Ash:
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0.5%
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Volatile matter:
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≤0.2%
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Light transmittance:
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450nm≥96% 500nm≥97%
Quick Details
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CAS No.:
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7128-64-5
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Purity:
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≥99.5%
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Other Names:
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Optical brightener ob
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MF:
-
C26H26N2O2S
-
EINECS No.:
-
230-426-4
-
Place of Origin:
-
Henan, China
-
Type:
-
White pigment
-
Brand Name:
-
RuiQiTe
-
Chemical Name:
-
2,5-Thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
-
Molecular Formula:
-
C26H26N2O2S
-
Appearance:
-
Light Yellow Powder
-
Melting point:
-
201-203℃
-
Ash:
-
0.5%
-
Volatile matter:
-
≤0.2%
-
Light transmittance:
-
450nm≥96% 500nm≥97%
Best grade quality Fluorescent brightener ob CAS 7128-64-5
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Company Introduction
Henan RuiQiTe Chemical Co., Ltd. specializes in the integrated business model of R&D, production and sales of chemical raw materials. After 26 years of research on chemical products, the company introduces German polymer technology, then refine, teste and develope high-quality chemical additives by experienced professionals. It already has a certain authority in the brightener chemical industry. So far, the company has produced a wide range of products, which are widely used in paints, inks, coatings, plastic products, washing, textile printing and dyeing. After hundreds of thousands of users witnessed, we have received the praise and trust of our customers at home and abroad.
Our team
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: How to get the price list?
A: Please inquire us by alibaba/email.
Q:Is there a discount?
A:Different quantity has different discount.
Q: Can you provide samples for quality checking before placing an order?
A: Samples are avaliable upon request, but the shipping cost should be paid by customer.
Q:Which port can I choose?
A:Zhengzhou,Tianjin, Qingdao or Shanghai Ports can be, depending on you.
Q: Can you customize products?
A: Yes, we can.
Q: Can you provide samples for quality checking before placing an order?
A: Samples are avaliable upon request, but the shipping cost should be paid by customer.
Q: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Best grade quality Fluorescent brightener ob CAS 7128-64-5 Best grade quality Fluorescent brightener ob CAS 7128-64-5 Best grade quality Fluorescent brightener ob CAS 7128-64-5 Best grade quality Fluorescent brightener ob CAS 7128-64-5 Best grade quality Fluorescent brightener ob CAS 7128-64-5 Best grade quality Fluorescent brightener ob CAS 7128-64-5
