Mining Chemical Sodium Diethyldithiocarbamate Manufacturer CAS 148-18-5 Properties High Purity

• CAS No.: CAS148-18-5
• Formula: (C2h5)2ncssna3H2O
• EINECS: /
• Classification: Specific Reagents
• Grade: Industrial
• Specific Usage: For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Microscopic Purpose, For Electron Microscopy, For Lens Blooming, Technical Grade, Pratical Use, Pro Analysis, Super Special Grade, For Synthesis, For Scintillation, For Electrophoresis Use, For Refractive Index, for Mining
• Model NO.: FEC
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents, Mining Flotation
• Source: Dry Powder
• Habit Appellation: Special Reagent
• Application: Industry, Scientific Research, Health, Environmental Protection, Agriculture, Mining
• Property: Powder
• Color: White
• Souce: Factory
• Quotation Term: EXW/Fob/CFR
• Production Quantity: 165000tons/Year
• Trade Mark: Fec
• Transport Package: 25kg/Bag
• Specification: 1000kg/pallet
• Trademark: FEC
• Origin: China
• HS Code: 2930909899
• Production Capacity: 165000/Year

Product Description

Product Description

Product Name: Sodium diethyldithiocarbamate (NaDDTC)

CAS Number: 148-18-5

Molecular Formula: C5H10NNaS2

Appearance: White crystalline powder

Density: 1.086 g/cm³

Melting Point: 95°C

Boiling Point: 176.4°C

Flash Point: 60.5°C

Solubility: Soluble in water, methanol, ethanol, acetone; insoluble in ***, benzene

Product Description: NaDDTC is a versatile organic sulfur compound extensively used as a sensitive reagent for detecting copper and other metal ions. It serves as a selective collector in the flotation of Cu (copper), Pb (lead), Zn (zinc), Sb (antimony), and various other metal sulfides. Notably, it requires lower quantities than yellow and black pharmaceuticals while offering superior performance in polymetallic sulfide ores. Additionally, NaDDTC has exhibited significant biological activity in numerous research domains.

Diverse Applications:

• Flotation Agent: Serves as a highly efficient collector for the flotation of various metal sulfides, providing enhanced performance with reduced usage compared to traditional collectors.
• Metal Smelting and Refining: Widely utilized in the metallurgical industry for the purification and refining of metals, ensuring high-quality outputs.
• Biomedical Research: Involved in pivotal research on HIV infection and immune system enhancement, showcasing its diverse utility.
• Analytical Chemistry: Utilized as a detection reagent for copper and other metal ions, proving its diagnostic value.
• Rubber Industry: Acts as an accelerator in the vulcanization process, boosting efficiency in rubber manufacturing.

Safety Information: NaDDTC is classified as a 3rd category carcinogen by the International Agency for Research on Cancer (IARC). Ensure careful handling with appropriate personal protective equipment. Store away from sources of ignition and oxidizing agents for safety.

Storage Conditions: Store in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources to maintain product stability.

Frequently Asked Questions (FAQ)

Q: How is Sodium diethyldithiocarbamate used in the mining industry?

A: In mining, NaDDTC serves as a selective collector for the flotation of metal sulfides like copper, lead, zinc, and antimony. It is known for its greater efficacy and lower required dosage compared to traditional collectors.

Q: What are the advantages of using Sodium diethyldithiocarbamate in metal smelting and refining?

A: Sodium Diethyldithiocarbamate (NaDDTC) plays a pivotal role in the purification and refining of metals. By selectively binding with impurities, NaDDTC facilitates their removal from the process, thus ensuring a significantly higher purity of the target metal.

Q: How is Sodium Diethyldithiocarbamate applied in the rubber industry?

A: In the rubber industry, Sodium Diethyldithiocarbamate (NaDDTC) serves as a highly effective vulcanization accelerator. It significantly enhances both the speed and efficiency of the rubber production process, thereby optimizing overall output.

Q: What safety precautions should be taken when handling Sodium Diethyldithiocarbamate?

A: When handling Sodium Diethyldithiocarbamate (NaDDTC), it is crucial to wear appropriate personal protective equipment such as gloves, safety goggles, and a mask. Ensure that the workspace is well-ventilated, and avoid any direct contact with skin and eyes. In case of accidental contact, promptly flush the affected area with plenty of water and seek medical advice if necessary.

Q: What are the storage requirements for Sodium Diethyldithiocarbamate?

A: Sodium Diethyldithiocarbamate (NaDDTC) should be stored in a dry, cool, and well-ventilated area. It must be kept away from direct sunlight, sources of heat, and any potential sources of ignition to maintain its stability and efficacy.

Detailed Photos

Sodium diethyldithiocarbamate stands as the premier choice for selective flotation of various metal sulfides including Cu, Pb, Zn, and Sb. Its efficiency surpasses both xanthate and black, ensuring superior performance and optimal results. Beyond flotation, this versatile compound is indispensable in metal smelting and purification processes. Additionally, it plays a crucial role as a vulcanization accelerator in the rubber industry, enhancing durability and performance.

Product Parameters

Item	Grade A	Grade B
Active Ingredient(%)≥	94.0	90.0
Free alkali(%)≤	0.6	1.0

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