EDTA2na 99% for Petroleum Industry

Product Details
Customization: Available
CAS No.: 139-33-3
Formula: C10h14n2na2o8
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  • EDTA2na 99% for Petroleum Industry
  • EDTA2na 99% for Petroleum Industry
  • EDTA2na 99% for Petroleum Industry
  • EDTA2na 99% for Petroleum Industry
  • EDTA2na 99% for Petroleum Industry
  • EDTA2na 99% for Petroleum Industry
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Overview

Basic Info.

Appearance
Powder
Usage
Water Treatment Chemicals, Textile Auxiliary Agents, Paper Chemicals
Color
White
Putiry
99% Min
Other Name
EDTA Two Sodium
Application1
Pulp and Paper Production
Application2
Cleaning and Descaling
Application3
Chemical Processing
Application4
Fertilizer Agriculture
Application5
Textiles
Application6
Water Treatment
Transport Package
25kg/1000kg Bag
Specification
Industrial grade/daily chemical grade
Origin
China
HS Code
2921219000
Production Capacity
500 Tons/Day

Product Description

Product Description

Disodium ethylenediaminetetraacetic acid, also called EDTA-2Na, is a good cooperating agent in chemistry. The chemical formula is C10H14N2Na2O8, the molecular weight is 336.206, it has six coordinating atoms, the formation of the complex is called chelate, EDTA is often used in coordination titration, usually to determine the content of metal ions.EDTA has an important use in the industry of dyes, food, pharmaceuticals and so on.

Disodium EDTA is a tasteless, odorless or slightly salty white or milky white crystal or granular powder, odorless and tasteless. It is soluble in water and extremely difficult to dissolve in ethanol. It is an important chelating agent, can chelate the metal ions in solution. It prevents metal-induced discoloration, deterioration, turbidity and oxidative loss of vitamin C. It also improves the antioxidant property of fats and oils (trace metals in fats and oils, such as iron, copper, etc., have the effect of promoting the oxidation of fats and oils).

Among the salts of ethylenediaminetetraacetic acid, disodium salt is the most important. It is an important complexing agent. Used in chemical copper plating, gold plating, lead-tin alloy plating, electrochemical polishing of steel parts and silver plating of copper parts before the solution, can also be used instead of EDTA-Na. It is also used in detergent, liquid soap, shampoo, agricultural chemical spray, bleaching and fixing solution for color photographic material processing, water purification agent, PH adjusting agent, coagulant inhibitor and so on. In the reduction initiation system for the polymerization of styrene-butadiene rubber, disodium EDTA, as a component of the active agent, is mainly used to complex ferrous ions and control the speed of the polymerization reaction.

According to GB 2760-2014: disodium EDTA can be used in jam, vegetable puree or sauce (except tomato salsa), with a maximum use level of 0.07g/kg; used in preserved fruits (groundnut preserves only), preserved vegetables, canned vegetables, canned nuts and seeds, canned miscellaneous grains, with a maximum use level of 0.25g/kg; used in composite seasonings, with a maximum use level of 0.075g/kg; used in composite seasonings, with a maximum use level of 0.25g/kg; used in composite seasonings, with a maximum use level of 0.25g/kg; and used in composite seasonings. Meanwhile, GB 2760-2014 stipulates that calcium disodium EDTA can be used as an antioxidant in compound seasoning, with a maximum use level of 0.075g/kg.

Product Parameters
 
Name of   the organization Disodium EDTA
Alias Disodium edetate;   Disodium EDTA
Chemical   formula C10H14N2Na2O8
Molecular   weight 336.206
CAS No. 139-33-3
Melting point 248 ºC
Water   solubility water-soluble
Density 1.01 g/cm³
Appearance White crystalline   powder
Flash Point 325.2 ºC
Application Dyes, food,   pharmaceuticals
Storage   Precautions Keep   sealed. Store in a cool, ventilated warehouse. Keep away from fire and heat   source.
    It should be stored separately from oxidizing agents, and should not be   mixed. Equipped with appropriate varieties and quantities of fire fighting   equipment. The storage area should be equipped with suitable materials to   contain the leakage.
Handling Precautions Close   the operation and strengthen the ventilation. Operators must be specially   trained and strictly follow operating procedures.
    Operators are recommended to wear self-absorbing filtering dust masks,   chemical safety glasses, anti-poison penetration work clothes and rubber   gloves.
    Keep away from fire and heat sources, and smoking is strictly prohibited in   the workplace. Use explosion-proof ventilation system and equipment. Avoid   generating dust.
    Avoid contact with oxidizing agents. Load and unload lightly when handling   to prevent damage to packaging and containers.
    Equip with appropriate kinds and quantity of fire-fighting equipment and   emergency equipment for leakage. Empty containers may retain harmful   substances
 
EDTA2na 99% for Petroleum Industry
EDTA2na 99% for Petroleum Industry
EDTA2na 99% for Petroleum Industry
Our Advantages
 

EDTA2na 99% for Petroleum Industry

Factory/Stock


EDTA2na 99% for Petroleum Industry

Packaging & Shipping

 

EDTA2na 99% for Petroleum Industry
Company Profile

Najin Import and Export (Shandong) Co., Ltd. is a paragon of industrial prowess, wielding a comprehensive and diversified industrial chain that includes BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and various polyols. Our team of adept sales professionals is lauded for their technical expertise, administrative proficiency, and cooperative spirit, earning widespread recognition. With a presence in both domestic and global markets, our products highlight our expansive reach and influence.
At Najin Import and Export (Shandong) Co., Ltd., we are steadfast in our philosophy of 'quality first, customer first, and reputation first.' Our relentless pursuit is to provide unparalleled products and establish ourselves as a leader in the chemical product supply chain. We are devoted to achieving excellence in both service and product quality, striving to exceed our valued customers' expectations at every turn.

EDTA2na 99% for Petroleum Industry

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