Tetrasodium EDTA Cas 13235-36-4 For Rubber Activation
Products Description
EDTA is a kind of white crystalline powder, containing two crystal water, easy to lose crystal water in drying, good water solubility, PH value of 5% aqueous solution is 4-5, difficult to dissolve in ethanol, e t h y l ether and other organic solvents.
Application
- Color development: As an accelerator in color developer, it helps the development process and improves the development effect.
- Water purification: It can chelate with metal ions in water, remove metal ions such as calcium and magnesium in water, soften water and purify water.
- Chelation: It is an excellent chelating agent that can form stable chelates with a variety of metal ions. It is widely used in chemical, pharmaceutical, food and other fields to remove or control the influence of metal ions.
- Rubber activation: As an activator in the production of styrene-butadiene rubber and other rubbers, it can improve the performance and processing performance of rubber.
Basic Information
| Product Name | Sodium EDTA (Ethylenediaminetetraacetic acid tetrasodium salt) |
| CAS Number | 13235 - 36 - 4 |
| Chemical Formula | C₁₀H₁₂N₂Na₄O₈ |
| Molecular Weight | 380.17 |
| Appearance | White crystalline powder |
| purity | ≥99.0% |
| PH(1% water solution) | 10.5-11.5 |
| Chelate Value(MgCaCO3/g) | 215 |
| Heavy Matel(Pb) | ≤0.001% |
| Iron | ≤0.001% |
Company Profile
Gneebio is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.
Our popular products include Organic Chemicals (Polybutadiene Rubber, Propylene Glycol, Cyclohexanone, Cyclohexane, Paraformaldehyde, Methyl Isobutyl Ketone), Featured Chemicals (Sodium Cocoyl Glutamate, Piperazine Anhydrous, Ethanol Diisopropanolamine, Propyl Gallate), and various Petrochemicals (Ethylene Tar, HP500N, Petroleum Toluene), among others.
Our chemical raw materials are managed under a strict quality control system. We have obtained ISO 9001:2000, ISO 14001:2000, and SGS certifications, ensuring reliable and high-quality products for our customers.
Gnee Bio Raw Materials polymeric sulfur Suppliers
our Advantages
High quality-- High-concentration products, strictly control the quality
Low price--Reasonable and flexible price matched with high quality
Samll quantity--Free sample for your evaluation
Professional team--Professional and experienced researchers develop products
Timely delivery--Promptly delivery by well-reputed shipping lines
we strive to bring value to every customer.
FAQ
Q:Why choose us?
A:With many years of chemical and export experience, we can provide top-quality products, excellent service, competitive prices, and fast delivery.
Q:What payment methods can we accept?
A:TT, LC, DP, West Union, Paypal, etc.
Q:Do you provide free samples?
A:Yes, we can provide free samples, but the express delivery cost will be borne by you.
Q: What are the loading ports and transport modes?
A:Qingdao, Shanghai, Dalian, Tianjin, Lianyungang, etc.Sea, railway, road, multimodal transport.
Q:Can I get a discount?
A:Yes, but it depends on the quantity, market price, and other factors
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