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factory direct 60% red flakes Na2S 1500ppm with good price MAHACO

Name: factory direct 60% red flakes Na2S 1500ppm with good price MAHACO
Brand: MAHACO
SKU: pr2109061494
Price: 390 USD
Availability: InStock

TDS 29 Inquiries

Unit Price: Get Latest Price 

CAS No.:

1313-82-2

Grade:

Industrial Grade

Content:

60%

Port:

Tianjin

Brand:

MAHACO

Packaging:

25kg bag/1000kg jumbo bag

Price valid (until):

2021-09-19

Contact Supplier

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ZHENGZHOU MAHACO INDUSTRIAL CO.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Polyaluminium chloride PAC,Sodium thiosulphate,Ammonium Chloride,Lactic acid,Acetic Acid,LABSA 96%

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Product Description
Seller Information
Inquiry History

Description

Product Detail

standard: GB/T 6009-2003	specification
analysis item	index
analysis item	standard	result
NA2S	60% min	60.17%
Fe	0.003%max	0.0027%
water insoluble	0.05%max	0.03%
conclusion	qualified

Usage : 1. Used for Leather unhairing agent

2. Printing and dyeing industry

3. Textile industry, as a desulfurizing and a dechlorinating agent

4. Pulp and paper industry

5. Used for waste water treatment

6. Mining industry,it is widely used in copper mines

Delivery time: within 20 days, and 7 days for ready goods

Payment terms: TT,LC acceptable

Shipping method: FOB, CFR,CIF

Inspection : The third party testing is acceptable

Seller Information

Zhengzhou Mahaco Industrial Co.,Ltd ( M.H.C)

Our Facotry is located in high and new technology Chemical Development zone, Jiaozuo City, Henan Province, a joint-stock enterprise with production, export and services of chemicals, has widely adopted world-advanced equipments and management system, and our products quality is assured under the ISO9001 and ISO14001 standards, mainly specializes in developing Agriculture/Fertilizer chemicals series, Washing detergent chemicals series, Soda alkali chemicals series, Water treatment chemical series, etc.

Our main products include:

a. Agriculture/Feed chemicals series : Zinc Sulphate, Manganese sulfate etc.),

b. Washing detergent chemicals series : (LABSA, SLES, CEDA,STPP, etc.)

c. Soda alkali chemicals series : ( Caustic Soda , Sodium Sulphate Anhydrous etc.)

d. Water treatment chemical series: (Calcium hypochlorite, TCCA,SDIC, PAC- poly aluminium chloride, PFS, Aluminium sulfate etc.)

e. Adsorbent Desiccant Activated Alumina Ball

f. Raw material Calcium Aluminate ,Aluminium Hydroxide

Strategic direction
Mahaco continues to focus on customers, with a growing focus on value-added, differentiated products. We aim to build a sustainable business among the world, while looking to secure access to chemical raw-materials making in lower cost, higher growth regions.

peoples
Mahaco is proud of its workforce and recognises the contribution made by its employees. MAHACO employees are valued and much emphasis is placed on training and development,we are ready to present our dedicated and professional service to each customer any time.

values
MAHACO 'Core Values' detail company beliefs, which both current and future policies are built upon, enabling all employees to work towards the common goal of maintaining our position as a global leading provider.

Manufacturing
MAHACO has manufacturing operations in many provinces and areas,with major plants rely on rich source and technicians,consummate after service and support,now its manufacturing is entering a brand-new multiplex domain.

Certificates

Basic Info

Product Name:

Disodium sulfide

Other Name:

Sodium sulfide (Na2S);Sodium monosulfide;Sodium sulphide;Disodium sulfide;Sodium sulfide;Disodium monosulfide;Disodium sulfide (Na2S);NSC 41874;113584-74-0;1447694-91-8

CAS No.:

1313-82-2

UN No.:

1849

Molecular Formula:

Na2S

InChIKeys:

InChIKey=CXPWOVUZRAFMDA-UHFFFAOYSA-N

Molecular Weight:

78.04000

Exact Mass:

77.95000

EC Number:

215-211-5

UNII:

YGR27ZW0Y7

HScode:

2830101000

Categories:

Inorganic Salts

Characteristics

PSA:

25.30000

XLogP3:

-3.5

Appearance:

Multi color crystal,send a pleasing sense of offensive odor

Density:

1.856 g/cm³ @ Temp: 14 °C

Melting Point:

920-950 °C (decomp)

Boiling Point:

174ºC

Water Solubility:

Solubility in water (g/100 g water): 8.1 (-9.0 deg C); 12.4 (0 deg C); 18.6 (20 deg C); 29.0 (40 deg C); 35.7 (48 deg C); 39.0 (50 deg C).

Storage Conditions:

Storage Room low temperature ventilation drying ,Separate storage with oxidizing agents and acids

Explosive limit:

IN PREPN OF MERCAPTANS, SLOW ADDITION OF DIAZONIUM CHLORIDE SALT OF 4-CHLORO-O-TOLUIDINE OR O-NITROANILINE OR M-CHLOROANILINE TO SODIUM SULFIDE...SOLN WILL RESULT IN EXPLOSIONS EVEN AT 5 DEG C.

See More Disodium sulfide Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Acute toxicity - Category 3, Dermal

Skin corrosion, Sub-category 1B

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H302 Harmful if swallowed H311 Toxic in contact with skin H314 Causes severe skin burns and eye damage H400 Very toxic to aquatic life
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P316 Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 Wash contaminated clothing before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P391 Collect spillage.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames, NO sparks and NO smoking. NO contact with acids or oxidizing agents. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from acids and oxidants. Keep in a well-ventilated room. Dry.Store in a cool, dry, well-ventilated location. Separate from water, acids, & carbon dioxide. Outside or detached storage is preferred. Immediately remove & properly dispose of any spilled material.

See More Disodium sulfide Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Polyaluminium chloride PAC,Sodium thiosulphate,Ammonium Chloride,Lactic acid,Acetic Acid,LABSA 96%

Location:
NO.27,CBD,ZHENGZHOU,CHINA

Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment

Average lead Time:
300

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2010

Certifications:
ISO 9001,NSF Certificate

Zhengzhou Mahaco Industrial Co.,Ltd ( M.H.C)
Our Facotry is located in high and new technology Chemical Development zone, Jiaozuo City, Henan Province, a joint-stock enterprise with production, export and services of chemicals, has widely adopted world-advanced equipments and management system, and our products quality is assured under the ISO9001 and ISO14001 standards, mainly specializes in developing Agriculture/Fertilizer chemicals series, Washing detergent chemicals series, Soda alkali chemicals series, Water treatment chemical series, etc.

Our main products include:
a. Agriculture/Feed chemicals series : Zinc Sulphate, Manganese sulfate etc.),
b. Washing detergent chemicals series : (LABSA, SLES, CEDA,STPP, etc.)
c. Soda alkali chemicals series : ( Caustic Soda , Sodium Sulphate Anhydrous etc.)
d. Water treatment chemical series: (Calcium hypochlorite, TCCA,SDIC, PAC- poly aluminium chloride, PFS, Aluminium sulfate etc.)
e. Adsorbent Desiccant Activated Alumina Ball
f. Raw material Calcium Aluminate ,Aluminium Hydroxide

Strategic direction
Mahaco continues to focus on customers, with a growing focus on value-added, differentiated products. We aim to build a sustainable business among the world, while looking to secure access to chemical raw-materials making in lower cost, higher growth regions.

peoples
Mahaco is proud of its workforce and recognises the contribution made by its employees. ORIENT CHEMICAL employees are valued and much emphasis is placed on training and development,we are ready to present our dedicated and professional service to each customer any time.

values
MAHACO 'Core Values' detail company beliefs, which both current and future policies are built upon, enabling all employees to work towards the common goal of maintaining our position as a global leading provider.

Manufacturing
MAHACO has manufacturing operations in many provinces and areas,with major plants rely on rich source and technicians,consummate after service and support,now its manufacturing is entering a brand-new multiplex domain.

Inquiry History

29 Inquiries

Country	Product	Purchase Quantity	Date Posted
Nicaragua	Sodium Sulfade	1.00 20' Fcl	Nov 10, 2023
India	sodium Sulfide	250 G	Jun 4, 2025
India	Sodium Sulfide	1.00 KG	Jul 25, 2024
India	Sodium Sulfide	1 KG	Jul 24, 2024
Russia	Sodium sulphide	60 MT	Jun 11, 2024
Nigeria	Sodium Sulphide	75 MT	Mar 23, 2026
Pakistan	Sodium sulfide flakes	10000.00 MT	Aug 27, 2025
Mongolia	Sodium sulfide	2800 TON	Mar 7, 2025
Bangladesh	Sodium sulphide	1 20' Fcl	Jan 9, 2025
Mongolia	sodium sulfide	800 MT	Nov 2, 2024
Pakistan	Sodium Sulphide Flakes	1.00 MT	Oct 30, 2024
Turkey	SODIUM SULFIDE	5.00 TON	Jun 6, 2024
Israel	Sodium Suslphide + Sodium Hydrosulphide	20 TON	May 1, 2024
Myanmar	SODIUM SULFIDE	300 TON	Jan 24, 2024
Pakistan	Sodium Sulfide	1 TON	Jan 15, 2024
Vietnam	Sodium sulfide	1.00 20' Fcl	Jul 3, 2023
Czech	Sodium sulfide	500 KG	Jul 30, 2025
Bangladesh	sodium sulphide flakes red	1 20' Fcl	Nov 8, 2024
Russia	Sodium sulfide	600 TON	Jun 4, 2024
India	Sodium Sulphide	40.00 MT	Sep 19, 2023

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