Sodium Hydrosulfide Flake for Leather Chemical

• CAS No.: 16721-80-5
• Formula: Nahs
• EINECS: 240-778-0
• Model NO.: 70%
• Appearance: Flake
• Classification: Sulfide
• Certification: ISO, SGS
• Purity: 70%
• Type: Sodium Hydrosulfide
• Grade Standard: Industrial Grade
• Port of Loading: Qingdao, Tianjin, Shanghai
• Sample: Available
• Molecule Weight: 56.06
• Certificate: SGS, COA, ISO, MSDS
• Fe: 30ppm
• Un No.: 2949
• Quantity: 18-22mts for 1*20′gp
• Dangerous Class: 8
• Melting Point: 350 ºC
• Density: 1.79 G/Cm³
• Flash Point: 90 ºC
• Application: Leather/Textile/Priting and Dyeing/Mining
• Solubility: Soluble in Water, Soluble in Ethanol, Ether, etc.
• Color: Yellow Flakes
• Na2co3 ≤: 2.00%
• Transport Package: 25kgs/900kgs Bag
• Specification: 70.00%
• Trademark: Shandong Pulisi
• Origin: China; Shandong
• HS Code: 28301090
• Production Capacity: 3000 Tons/Month

Product Description

Product Name	Sodium Hydrosulphide	Grade Standard	Industrial Grade
CAS No	16721-80-5	Purity	70%min
MF	NaHS	UN No	2949
EINECS No	240-778-0	Packaging	25kgs/900kgs bag

PRODUCT NAME	Sodium Hydroulphide 70%
Items	Standards	Result
NaHS ≥	70.00%	70.56%
Na2S% ≤	2.50%	1.33%
Na2SO3% ≤	1.00%	0.91%
Fe% ≤	0.002%	0.001%
Na2CO3 ≤	2.00%	0.83%
Water insoluble% ≤	0.20%	0.05%

Package	Quantity
25KGS Bag	22MTS
900KGS Bag	18MTS

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 thedetail
process.

 

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