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Optical Brightening Agent Bac C. I. Oba 363 for Acrylic
| Price | $20.00 |
|---|---|
| Min Order | 1000 kg |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 354 people viewed |
Model NO.:
BAC
CAS No.:
95078-19-6
Formula:
C21h22n2o6s
EINECS:
229-802-0
Environmental Protection:
Yes
Color:
Yellow-Brown
Kind:
Fluorescernt Brighening Agent
Appearance:
Liquid
Application:
Dying Auxiliary, Whitening Agent for Acrylic
H.S.Code:
32042000
Other Name:
Brightening Agent Ack
Trademark:
AFINE
Transport Package:
25kgs Drum
Specification:
99%
Origin:
China
HS Code:
3204200000
Product Description
Optical Brightener BAC
C.I.No.: 363
CHEMICAL STRUCTURE
Benzimidazol derivative
PROPERTIES
| Appearance | Slight brown liquid |
| Ionicity | Cation |
| PH | Approx. 4~6 |
| Dilution | Dilute easily in all proportions with water |
| Stability to - Hard water - Acids - Alkalis - Chlorite - Hypochlorite - Hydrosulphite | Good Very good Not stable Very good Very good Very good |
| Shade | Neutral to Bluish |
APPLICATION
It's suitable for Optical Brightening Agent for acrylic fabrics and di-acetate fibre. It's for exhaustion and padding,less dosage can get excellent whiteness.
STORAGE & PACKING
Sealed in storage, keeping date is 12 months under room temperature.
30kg / 25kg plastic drum or as per customer's request.
SPECIFICATION| Items | Specifications | Results |
| Appearance | Slightly brown liquid | Conform |
| UV strength | 115 ±5 | 115 |
| Purity (by HPLC) | ≥99.0 | 99.82 |
| Total impurities | ≤1.0 | 0.18 |
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