sodium thiosulphate crystal photo fixer, leather auxiliary agent By changsha weichuang chemical co., ltd,
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sodium thiosulphate crystal photo fixer, leather auxiliary agent sodium thiosulphate crystal photo fixer, leather auxiliary agent sodium thiosulphate crystal photo fixer, leather auxiliary agent sodium thiosulphate crystal photo fixer, leather auxiliary agent sodium thiosulphate crystal photo fixer, leather auxiliary agent
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sodium thiosulphate crystal photo fixer, leather auxiliary agent

( Negotiable )

|

10 Metric Ton Minimum Order

Pays:

China

N ° de modèle:

No

Prix FOB:

( Negotiable ) Obtenir le dernier prix

Localité:

China

Prix de commande minimale:

-

Commande minimale:

10 Metric Ton

Packaging Detail:

25kg/50kg woven bag or as per customers request

Heure de livraison:

prompt

Capacité de Fournir:

60 Metric Ton per Day

Payment Type:

Other, D/P, D/A, L/C

Groupe de produits :

Contacter maintenant
Membre gratuit

Personne à contacter Hermione

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Spécification du produit

  • Other Names: sodium hyposulfite
  • MF: Na2S2O3.5H2O
  • Grade Standard: Industrial Grade
  • Purity (%): 99.0%max
  • Appearance: Colorless or slightly yellow transparent monoclinic crystal
  • Application: Applications: sulfer dyeing agent. As a blush preventive agent. As a disinfectant
  • Brand Name: changsha weichuang chemical
  • model:Big Size
  • color:colorless or slightly yellow trasparent monoclinic crystal

La description

PRODUCT NAME:SODIUmthiosulphate
cas no:*********7
package:

1>*5KG/*0KG compound plastic woven bag with inner polythene liner;
2>***0kg Jumbo bags;


Colorless or slightly yellow transparent monoclinic crystal.
Sodium thiosulfate:
Applications: Sulfer dyeing agent.
                      As a blush preventive agent.
                      As a disinfectant and decolor agent.
                      Used in fixers, plating,leather, reductant, dechlorinating agent

water solution reaction: pass test


ITEMS                                                  STANDARD              RESULTS
Na2S2O3.5H2O                                     *8.5%min                  *9.*7%
SULFIDE                                               0.**1%max               0.***3%
IRON                                                      0.**1%max               0.***5%
WATER INSOLUBLE MATTER          0.*1%max                  0.**5%
HEAVY METALS AS PB                      0.***5%max              0.***2%
PH                                                            6.**9.5                         8.2

CONCLUSION: PASSED

Shelf Life: One year

Storage & handing :
1>Store the product in a cool and dry place;
2>Prevent from direct sunlight, water and moisture;
3>Avoid contact with strong add oxidants;
4>Do not stores it for long time.




 

Pays: China
N ° de modèle: No
Prix FOB: ( Negotiable ) Obtenir le dernier prix
Localité: China
Prix de commande minimale: -
Commande minimale: 10 Metric Ton
Packaging Detail: 25kg/50kg woven bag or as per customers request
Heure de livraison: prompt
Capacité de Fournir: 60 Metric Ton per Day
Payment Type: Other, D/P, D/A, L/C
Groupe de produits : chemcial

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To:

Hermione < changsha weichuang chemical co., ltd >

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