China (Mainland)
4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid cas:90-20-0 for dyestuff CAS NO.90-20-0
- FOB Price: USD: 2.00-5.00 /Gram Get Latest Price
- Min.Order: 10 Gram
- Payment Terms: L/C,T/T,
- Available Specifications:
1(1-5)Gram1(5-10)Gram2(5-10)Gram
- Product Details
Keywords
- 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
- 90-20-0
- kyselinah
Quick Details
- ProName: 4-Amino-5-hydroxynaphthalene-2,7-disul...
- CasNo: 90-20-0
- Molecular Formula: C10H9NO7S2
- Appearance: white powder
- Application: pharmaceutical intermediate,lab resear...
- DeliveryTime: about 7-15 days
- PackAge: aluminium foil bag, CTN, drum or as cu...
- Port: tianjin,shanghai,qingdao
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99.9%
- Storage: dry place
- Transportation: by express/ by sea/ by air (4-Amino-5-...
- LimitNum: 10 Gram
- Name: 4-Amino-5-hydroxynaphthalene-2,7-disul...
- CasNo: 90-20-0
- storeage: dry place
- payment terms: bitcoint/wu/moneygram/bank transfer
- shipping way: FOB Shanghai By sea
- min order: 10KGS
- Application: Painting & Coating, Plastics, Masterba
Superiority
4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid cas:90-20-0 for dyestuff
| 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid Basic information |
| Product Name: | 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid |
| Synonyms: | 1-AMINO-8-NAPHTHOL-3,6-DISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPTHALENEDISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID;8-AMINO-1-NAPHTHOL-3,6-DISULFONIC ACID;1-Amino-8-naphthol-3,6-disulphonicacid;1-Naphthol-8-amino-3,6-disulfonicacid;4-amino-5-hydroxy-7-naphthalenedisulfonicacid;7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-2 |
| CAS: | 90-20-0 |
| MF: | C10H9NO7S2 |
| MW: | 319.31 |
| EINECS: | 201-975-7 |
| Product Categories: | Intermediates of Dyes and Pigments;OLED materials,pharm chemical,electronic |
| Mol File: | 90-20-0.mol |
Details
4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid cas:90-20-0 for dyestuff
FAQ :4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid cas:90-20-0 for dyestuff
1.How is the quality
The qualities of most products are above 99% purity,same are 99.5% purity.
2.How is the package
Foil bag or as customer's required.
3.How is the storage
Pls keep dry and cool place.
4.Do i need to pay extra for shipping cost
No,our price includes the shipping cost already,you need not pay for any tax and others.
5.Can i order sample for testing
Of course yes, welcome your sample order before bulk order.we will send the sample directly to your door by express.the quality of sample will prove our ability
6.What is MOQ
Usually our minimum order quantity is 1kg
Package&Shipping :4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid cas:90-20-0 for dyestuff
Packing:1-10kgs packaging aluminium foil bag inside and carton box outside
Delivery:Within 3-5 days after payment money
Shipping:By express:Fedex,DHL,TNT,UPS,EMS,EUB (for light weight) By sea or By air (for heavy weight)
Company advantage:4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid cas:90-20-0 for dyestuff
1.Place of origin in china with super quality by reasonable price.
2.Fast delivery by safe express way to address specified.
3.Lots of highly qualified engineers and experts to provide technical guideness and support for customers.
4. Sample order are welcome.
5.Avariety of payments, such as l/c, tt, western union, moneygram bitcoin.
4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid cas:90-20-0 for dyestuff