Dayang Chem (Hangzhou) Co., Ltd. is one of the leading manufacturers and suppliers of 2,7-naphthalenedisulfonic acid disodium salt cas 1655-35-2 in China, specialized in providing high quality customized chemicals. Welcome to wholesale bulk 2,7-naphthalenedisulfonic acid disodium salt cas 1655-35-2 made in China here and get pricelist from our factory. Good service and reasonable price are available.
Product Introduction:
Chemical specifications
|
Appearance |
White powder |
|
Assay |
98.0% min |
|
Insoluble matter |
0.3% max |
|
Water |
2.0% max |
We are happy to supply the most current specifications and analysis report if needed.
Applications
[1] 2,7-Disulfonaphthalene Disodium Salt is an analyte used to study anion selective exhaustive injection-sweep-micellar eletrokinetic chromatography.
Packaging & Shipping
Package:25kg/fiber drum
Transport information:Non dangerous goods
Documentation: Full compliance package (SDS, COA)
We ship globally via DHL, FedEx, UPS, air freight sea freight, with full customs support and documentation, and specialized packaging for hazardous materials that comply with IATA/IMDG standards. Additionally, we offer real-time tracking and insurance services to ensure safe delivery.
Payment method
Paypal ; Wire Transfer/Telegraphic Transfer; L/C at sight
Spectrum
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