China Manufacturer Sodium Thiosulfate 25kgs Sodium Thiosulphate Chemical

• CAS No.: 7772-98-7
• Formula: Na2s2o3/Na2s2o3 5H2O
• EINECS: 231-867-5
• Model NO.: 99%
• Certification: ISO
• Purity: ≥99%
• Type: Sodium Thiosulfate
• Appearance: Colorless, Transparent Crystals
• Grade Standard: Industrial Grade
• Port of Loading: Qingdao, Tianjin, Shanghai
• Sample: Available
• Size: 1-3, 5-8
• Certificate: ISO, MSDS, COA
• Fe: 0.002% Max
• pH Value: 7.5
• Quantity: 27mts for 1*20′fcl
• Molecular Weight: 158.108
• Boiling Point: 100 ºC
• Melting Point: 48 ºC
• Application: Photography/Tanning Processin/Bleach
• Density: 1.667 G/Cm³
• Other Name: Sodium Hyposulfite, Soda
• Classification: Sulphate
• Solubility: Soluble in Water and Turpentine, Hardly Soluble in
• Transport Package: 25kgs PP Bags
• Specification: 99%
• Trademark: Shandong Pulisi
• Origin: China; Shandong
• HS Code: 2830909000
• Production Capacity: 3000 Tons/Month

Product Description

Product Name	Sodium Thiosulfate / Sodium Thiosuphate
Appearance	colorless, transparent crystal or crystalline fine grain
Formula	Na2S2O3/Na2S2O3 5H2O
CAS No.	7772-98-7
EINECS No.	231-867-5
HS CODE	2830909000
Storage	Airtight save
Usage	Reducing agent of dichromate in tanning, a neutralizer of nitrogen tail gas, a mordant, a bleach agent of straw and wool, and a dechlorination agent in pulp bleaching

SODIUM THIOSULFATE
Analysis item	Standard	Analysis Result
Na2S2O3.5H2O	99%min	99.71%
Water-Insoluble	0.01%max	0.01%
Sulphide ( As Na2S)	0.001%max	0.0008%
Fe	0.002%	0.001%
NaCl	0.05%max	0.15%
PH	7.5min	8.2

Package	Quantity/20`FCL without pallets
25kg Bag	1080 Bags,27MTS

FAQ

1) Can we print our logo on the product ?
Of course, we can do it. Just send us your logo design.
2) Do you accept small orders ?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are
looking forward to co-work with you for a long term relationship.
3) How about the price? Can you make it cheaper ?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are
assuring you to get the most competitive price.
4) Do you offer free samples ?
A 5Stars Review = A Free Sample
It's appreciated that you could write us positive reviews if you like our products and service, we will offer you some
free samples on your next order.
5) Are you able to deliver on time?
Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver
the goods on time and keep the goods top quality!
6) What are your payment terms ? Any third party payment ?
We usually accept T/T, Alibaba trade assurance, Western Union, L/C.
7) Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Zibo, China. (1.5H drive way from Jinan)
8) How Can I place an order ?
You could just send us inquiry to any of our sales representatives to get detailed order information, and we will
explain the detail process.

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