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| Product Name: |
brightener agent ER-II used for polyesfiber
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| Supply Ability: |
480 ton |
| Related proudcts |
optical brightener, er-ii, |
| Specifications |
purity;99.0%, melting poing:188-192degree |
| Price Term: |
FOB |
| Port of loading: |
Qingdao o Shanghai |
| Minimum Order |
500KG |
| Unit Price: |
USD18-20/KG |
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Typical Properties:
Chemical name: 1,4-Bis (2-Cyano Styryl) Benzene
Molecular Formula: C24H16N2
Molecular Weight: 332
CAS NO.:13001-39-3
HS Code:32042000
C.I. Number:199
Specifications:
appearance: fallow powder
melting point: 229-231℃
purity: ¡Ý98%
Application:
The product ER is very suitable for whitening and brightening polyester,cellulose and plastic.Generally 0.02-0.08% weight of polyester.
Package:
25kg / fiber drum with PE liner or kraft paper bag |
| Company: |
Jinan Subang Fine Chemical Co.,Ltd
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| Contact: |
Ms. Yanru Chen |
| Address: |
No.399 Hualong Road |
| Postcode: |
250100 |
| Tel: |
86-0531-81901282 |
| Fax: |
86-0531-81901283 |
| E-mail: |
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