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Home > Products > Fine Chemical > 2,7-Naphthalenedisulfonicacid, 4-hydroxy-, sodium salt (1:2) CAS 20349-39-7

2,7-Naphthalenedisulfonicacid, 4-hydroxy-, sodium salt (1:2) CAS 20349-39-7
  • 2,7-Naphthalenedisulfonicacid, 4-hydroxy-, sodium salt (1:2) CAS 20349-39-7

2,7-Naphthalenedisulfonicacid, 4-hydroxy-, sodium salt (1:2) CAS 20349-39-7

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order:
10 Gram
Transportation:
Ocean,Land,Air,DHL，TNT
Port:
Shanghai port,Qingdao port
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Overview
Product Attributes

Model No.: TF-10464

Brand: Tianfu

Supply Ability & Additional Information

Packaging: As Buyer's Request

Productivity: 100Ton

Transportation: Ocean,Land,Air,DHL，TNT

Place of Origin: China

Supply Ability: 50Ton

Certificate: ISO

Port: Shanghai port,Qingdao port

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Packaging & Delivery
Selling Units:
Gram
Package Type:
As Buyer's Request
Name: 2,7-Naphthalenedisulfonicacid, 4-hydroxy-, sodium salt (1:2)
CAS No.:20349-39-7
Purity:99% Appearance: pinkish-grey presscake
Usage:intermediate Packing: 25kg/drum or 200kg/drum

Formula: C10H6Na2O7S2
Molecular Weight : 348.25
Synonyms:
2,7-Naphthalenedisulfonicacid, 4-hydroxy-, disodium salt (8CI,9CI);4-Hydroxy-2,7-naphthalenedisulfonicacid disodium salt;Disodium 1-hydroxy-3,6-naphthalenedisulfonate;

EINECS: 243-754-8
Density:
Melting Point:
Boiling Point:
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HS Code 29089910

Product Categories : Fine Chemical

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