China (Mainland)
High quality Sodium 2,3-dihydroxynaphthalene-6-sulfonate CAS 135-53-5 CAS NO.135-53-5
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T
- Product Details
Keywords
- Sodium 2,3-dihydroxynaphthalene-6-sulfonate CAS 135-53-5
- 135-53-5
- Sodium 2,3-dihydroxynaphthalene-6-sulfonate
Quick Details
- ProName: High quality Sodium 2,3-dihydroxynapht...
- CasNo: 135-53-5
- Molecular Formula: C10H7NaO5S
- Appearance: White Powder
- Application: USE It is mainly used as coupler for d...
- DeliveryTime: within 7-10 days after receipt of your...
- PackAge: 200kg/drum
- Port: Qingdao
- ProductionCapacity: 200 Metric Ton/Month
- Purity: 99%min
- Storage: 2-8
- Transportation: By air By sea By courier
- LimitNum: 1 Kilogram
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
Details
USE It is mainly used as coupler for diazo photosensitive pater, It also used as additive off food colour and plating.
2,3-Dihydroxynaphthalene-6-sulfonate
2,3-Dihydroxynaphthalene-6-sulfonic acid monosodium salt
Another name: coupler 1, Couplers dyes, Coupling Agent 236
CAS No:135-53-5
Use: It is mainly used as coupler for diazo photosensitive paper, it also used as
Additive.
Purity: 99% 98% 97% 90% 85%
M. W. 262
Fe: 10ppm 20ppm 40ppm
Aqueous solution: Light yellow transparent liquid
PH value: 3-6
Organic impurity: <1%
Storage: Stored in dark dry place for two years
Appearance: Whit powder or crystal
Packing: Plastic bag containing 25Kg 50Kg 50lb of product within the knit bag for export