Proxan Sodium CAS 140-93-2 Bulk Supply

• Customization: Available
• CAS No.: 140-93-2
• Formula: C4h7naos2
• Model NO.: TA-01
• Classification: Organic Analytical Reagents
• Grade: AR
• Specific Usage: For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Microscopic Purpose, For Electron Microscopy, Technical Grade, Pratical Use, Pro Analysis, Super Special Grade, For Synthesis, For Scintillation, For Electrophoresis Use, For Refractive Index
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
• Source: Dry Powder
• Habit Appellation: Second Kind of Reagent
• Application: Industry, Scientific Research, Health, Environmental Protection
• Property: Organic Reagent
• Keywords: Proxan Sodium
• Inci Name: Proxan Sodium
• Color: White
• Packaging: 25kg/Drum, 200kg/Drum and 1000kg/IBC Tank
• Transport Package: 200kg/Drum
• Specification: 99%
• Trademark: TA
• Origin: China
• HS Code: 293090200
• Production Capacity: 5000000

Product Description

Product Description

Structural formula:CAS No.: 25306-75-6
Molecular Formula:C5H10OSSNa
EINECS No.: 246-805-2
Molecular Weight:172.24  
HS Code: 29309020
Other Name: sodium o-isobutyl dithiocarbonate, isobutyl xanthic acid, sodium salt, Dithiocarbonic acid O-isobutyl S-sodium salt, Dithiocarbonic acid S-sodium O-isobutyl ester salt, Carbonodithioic acid, O-(2-methylpropyl) ester, sodium salt.
Physical and chemical properties
Appearance:slight yellow or gray yellow free flowing powder or pellet and soluble in water,pungent odour
Application: It is low cost and powerful collector for flotation treatment of sulfide multi metallic ores, specially used in natural circuit for copper ores and pyrite. It is applicable as a vulcanization accelerator for rubber industry and precipitant in wetting metallurgical industry.

Detailed Photos

Name :proxan-sodium
Proxan sodium; Sodium Isopropyl Xanthate;
Sodium Isoproylxanthate; sodium O-propan-2-yl carbonodithioate
CAS:140-93-2
EINECS:205-443-5
Molecular formula :C4H8NaOS2 Molecular weight :159.2249
Usage: Mainly used for flotation collection of various non-ferrous sulfide ores
Upstream raw materials: carbon disulfide, caustic  soda, isopropyl  alcohol

 

Product Parameters

Dry Pellet		Compound Pellet
Items	Grade	Items	Grade
Appearance	Yellow or grey white	Appearance	Yellow or grey white
Active Component	≥90%	Active Component	≥85%
Free Alkali	≤0.2%	Free Alkali	≤0.5%
Moisture&Volatile	≤4.0%	Moisture&Volatile	≤10.0%
Solubility	Soluble in water With no impurity	Solubility	Soluble in water With no impurity

Certifications

Packaging & Shipping

Packaging: 110KG-180KG drum, 850KG-900KG Wooden box.
Storage: To be protected from water torrid sunlight and fire.
120kg/iron drum(134 drums, total 16.08mt per container)
 
800kg/wooden box(20 boxes,total 16MT per 20GP container)
850kg/wooden box(20 boxes,total 17MT per 20GP container)
900kg/wooden box(20 boxes,total 18MT per 20GP container)

Company Profile

Hebei Tianao Technology Co., Ltd. was established in 2023, is a collection of production and processing, customized services, sales, trade as one of the private enterprises. The company is located in No. 158 Yuhua West Road, Qiaoxi District, Shijiazhuang City, the factory environment is elegant, well-equipped, sufficient resources, the company has advanced technology, professional and technical personnel. The company's sales have grown steadily since its inception. The company adheres to the business philosophy of "quality and price, customer first", and is effectively reflected in the operation, and is committed to providing customers with sufficient supply, stable and reliable quality.

Our Advantages

We will do our best to satisfy you with:

1. Tailor-made for each customer.
2. Perform third-party tests on the products you need.
3. Test your counter samples and produce them for you.
4. Offer the best discount to regular customers.
5.24-hour service.

FAQ

Are you a manufacturer?
---- Yes , we own factory and have rich experience to provide professional solutions .

 Can you do customization?
---- Yes , We accept client's requests of OEM & ODM, can do customized logo on products body or package with your own brand names, also we can do private label stick on each package.

How to make an order?
---- Please send us your email, receiving address and contact phone number, then order request link would be sent to you to check and make the payment.

What is your payment terms and payment methods?
---- Payment can be done via T/T, western union or PayPal.

What is your terms of delivery?
---- We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.