China (Mainland)
Fluorescent Brightener 351 CAS NO.54351-85-8
- Min.Order: 500 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- optical brightener CBS-X
- optical brightener agent OBA 351
- fluorescent whitening agent CBS 351
Quick Details
- ProName: Fluorescent Brightener 351
- CasNo: 54351-85-8
- Molecular Formula: C28H22O6S2
- Appearance: Yellowish or yellowish green crystal p...
- Application: It is mainly used to whiten and bright...
- DeliveryTime: 5 working days
- PackAge: 25KG fiber drum with PE liner
- Port: Qingdao,Shanghai
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99%
- Storage: Should be stored in cool and dry place...
- LimitNum: 500 Kilogram
Superiority
C.I.: 351
CAS NO.: 54351-85-8
Appearance: Yellowish green crystal powder/granular
Max.uv absorption wavelength: 348nm
1% Extinction coefficient: 1140
Usage: A good whitening agent for synthetic detergent powder, soap, printing ink and man-made fiber etc.
Package: 25KG fiber drums with PE liner
Details
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Specification |
E (1% /cm): 1105-1181
Indissoluble substance: 0.5%max
Solubility in water 25C 25g/l
70C 100g/l
95C 300g/l
max in ultra-violet range: 348-350nm
Ionic character: anion |