Fertilizer Ethylenediaminetetraacetic Acid Powder EDTA 2na EDTA 4na

Product Description

Product introduction
Product name:EDTA ACID
Other name:EDTA(Ethylenediaminetetraacetic acid)
CAS:60-00-4
Molecular formula:C10H16N2O8
Molecular weight:M=292.24
EINECS:200-449-4
Boiling point: 540.597°C at 760 mmHg
Flash point: 280.743°C
Water soluble: 0.5 g/L (25ºC)
Tension: 0mmHg at 25°C
Hazard labels: Xi:Irritant;

Product description
EDTA Acid is white crystalline powder, melting point 240 C (decomposition). Insoluble in cold water, alcohol and general organic solvents, soluble in hot water, soluble in sodium hydroxide, sodium carbonate and ammonia solution.

Purity99% EDTA 4NA 39% solution CAS 64-02-8
Items	Specifications	Result
Apperance	White crystal powder	White crystal powder
Purity %	≥99.0	99.6
Chelate Value(mg/g)	≥220	225
NTA%	≤1	0.2
Heavy metals (for ex, Pb) ppm	≤0.001	0.0007
Bulk density kg/	700-950	780
Melting point		>300 °C(lit.)
Sulfate, %	≤ 0.01	0.002
Conclusion	Qualified

Application

EDTA is widely used. It can be used as a bleaching fixative for color sensitive materials, dyeing auxiliaries, fiber processing aids, cosmetic additives, blood anticoagulants, detergents, stabilizers, synthetic rubber initiators, and EDTA is a representative material of chelating agents.

1. Textile printing and dyeing industry: improve the color rate of dye and color and whiteness of textile.

2. Food industry: a chelating agent can be used in the food industry, such as canning, to remove the interference of metal ions.

3. The molecular biology experiment: it is a two valence metal chelating agent that inhibits the nuclease, and reduces the stability of the cell membrane.

4.In addition, EDTA can also be used to excrete harmful radioactive metals from the human body to detoxify.

---

>> Rotary Tiller Suitable for 8 HP Diesel Two-Wheeled Walking Tractor
>> Sublimated Gamer Shirt Made To Order For Wholesale
>> Hot Selling Portable CNC Factory Rust Removal Laser Cleaning Machine 300W Made in China
>> Hexagonal Wire Mesh Hexagonal Wire Mesh Price Galvanized Hexagonal Wire Mesh
>> Soil Deep Loosening and Steam Sterilization Machine (HQ500) with Advanced Technique
>> Hot Sale Customized Injection Mould Riha Offer Molding Plastic Mold Gear Dampers
>> J28 Tws Perfect Sound Quality Life Waterproof Wireless Bt 5.0 Earphone Sports Earphone with Microphone
>> Full Automatic Rubber Compression Vulcanizing Molding Machine Two Layer with Fast Production
>> Multifunction fishing tackle boxes portable fishing reel line lure tool storage box hook and bait accessory box
>> High Quality Sapindus Mukorossi Soapnut Extract with Sapindoside
>> factory supply anti slip molded 38mm square mesh fiberglass grating
>> Oil Resistant Rubber Conveyor Belt Ep
>> China high euro standard and qualified EOSS sliding exterior window with stained glass
>> Everun Ere35 3.5ton Excavator Mini Digger Has High Production Efficiency
>> ABS PVC Thermoforming Automatic Plastic Vacuum Forming Machine
>> Auto CNC Oscillating Knife Cutting Machine for PVC Kt Board Acrylic
>> oil pan Gasket 93335433 for Chevrolet CORSA
>> 2 L/Min Electric Hydraulic Pump
>> Swung Drop Hammer Heavy Duty Ventilation Exhaust Fan Air Cooling Fans Poultry Farming Equipment Chicken Pig Cow House Temperature Control
>> Outdoor Eyewear Cycling Glasses Sunglasses for Men Women Sport Riding Lens Bike Bicycle Windproof Goggles Wholesale