- Product Details
Keywords
- 2-Hydroxy Naphthalene-3,6-Disulfonic Acid Sodium Salt (R Salt)
- 148-75-4
- 3-hydroxynaphthalene-2,7-disulfonic acid
Quick Details
- ProName: 2-Hydroxy Naphthalene-3,6-Disulfonic A...
- CasNo: 148-75-4
- Molecular Formula: C10H8O7S2
- Appearance: Grey-White Powder
- Application: Intermediate
- DeliveryTime: 3-15 days after confirmed the order
- PackAge: 25kg/drum/bag, or according the custom...
- Port: Shanghai/ Qingdao/ Zhengzhou/Ningbo
- ProductionCapacity: 250 Metric Ton/Year
- Purity: 98%
- Storage: Store in cool, shady, dry and ventilat...
- Transportation: By Sea or by air.
- LimitNum: 25 Kilogram
- Grade: Industrial Grade,Electron Grade
Superiority
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Details
CAS No.: 148-75-4
Chemical Formula: C10H6O7S2Na2
Molecular Weight: 348.26
Chemical name: 2-Hydroxy Naphthalene-3,6-Disodium Disulfonate
Appearance: Grey-White Powder
Coupling Value: 80% Min
Schaffer's Salt: 1.5% Max
Free Acid (H2SO4): 2% Max
Insoluble: 0.1% Max
Packing: 25 kg woven bag/drum