Home > Products > Fine Chemical > Sodium Thiosulfate CAS 7772-98-7

Sodium Thiosulfate CAS 7772-98-7

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    Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 10 Gram

Basic Info

Model No.TF-2007

BrandTianfu

Additional Info

PackagingAs Buyer's Request

Productivity100Ton

TransportationOcean,Land,Air,DHL,TNT

Place of OriginChina

Supply Ability50Ton

CertificateISO

PortShanghai port,Qingdao port

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

Product Description

Sodium thioulphate Application: used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. and decolor agent.

Storage & handling:Store the product in a cool and dry place ; prevent from direct sunlight , water and moisture ; avoid contact with strong acid,oxidants .Do not stores it for long time.


Specification

Specifications

Items

Specifications

Test Results

Purity

98%min

99.1%

Water insolubles

0.03%max

0.02%

Sulphide

0.003%max

0.002%

Fe

0.003%max

0.002%

NaCl

0.2%max

0.15%

PH

7.0 - 9.0

8.2

Technical Standard

 

 

Physical information

 

Physical state: Solid
Odor: Odorless.
Taste: Saline
Color: White
pH (1% soln/water): PH of a 5% solution :6.0-8.4
Boiling Point: >100°C(212°F)
Melting Point: 48°C(118.4°F)
Specific Gravity:  1.7-1.75(Water=1)
Vapor Pressure Not applicable
Dispersion Properties See solubility in water
Instability Temperature Not available.
Conditions of Instability Incompatible materials,moisture
CAS 7772-98-7




Product Categories : Fine Chemical

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  • Sodium Thiosulfate CAS 7772-98-7
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