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Product Description
EDTA Tetrasodium EDTA 4na Sodium Edetate EDTA CAS 64-02-8 for Cosmetics/Industrial Use
EDTA Tetrasodium EDTA 4na Sodium Edetate EDTA CAS 64-02-8 for Cosmetics/Industrial Use
EDTA Tetrasodium EDTA 4na Sodium Edetate EDTA CAS 64-02-8 for Cosmetics/Industrial Use
EDTA-4Na (Tetrasodium EDTA)
CAS NO.: 64-02-8
Molecular formula: C10H14N2Na4O8·
Molecular weight: 380.17
white crystal powder; easily soluble in water; lightly soluble in organic solvent, for example, ethyl alcohol
Applications
Tetrasodium EDTA is an important complexing agent and metal masking agent. It can be used in textile dyeing, water treatment, color photography, medicine, daily chemical and papermaking and other industry. It is used as additive, active agent, water purifying agent, smoke agent for shielding of metal ion and active agent of butadiene styrene rubber.
Dry acrylic fiber industry offset metal interference, improve the color and brightness of the dyed fabric, can also be used in liquid detergent, improve the washing quality, enhance the washing effect.
Technical index
| Items |
EDTA |
EDTA-2Na |
EDTA-4Na |
EDTA-CaNa2 |
EDTA-CuNa2 |
EDTA-FeNa |
EDTA-MgNa2 |
EDTA-MnNa2 |
EDTA-ZnNa2 |
| Appearance |
White crystal powder |
White crystal powder |
White crystal powder |
White crystal powder |
Blue crystal powder |
Light yellow or brown powder |
White crystal powder |
Light pink crystal powder |
White crystal powder |
| Content |
≥99% |
≥99.0% |
≥99.5% |
≥98% |
- |
≥99.0% |
- |
- |
- |
| Heavy Metal(Pb) |
≤0.001% |
≤0.001 |
≤0.001% |
≤0.001% |
≤0.001% |
≤0.001% |
≤0.001% |
≤0.001% |
≤0.001% |
| Ph Value |
2.8-3.0 |
4.0-5.0 |
10.5-11.5 |
10.5-11.5 |
6.0-7.0 |
3.5-5.5 |
6.0-7.0 |
6.0-7.0 |
6.0-7.0 |
Packaging & Shipping
Logistics Tracking
Company Profile
Our Advantages
FAQ
Q1. What's your MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q2. How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q3. What is about the delivery time?
A: The goods of small quantity will be sent out in 3 working days. For bulk cargo, we will book the cargo space once the order is confirmed. Usually we will arrange the shipment in 7 -15 days.
Q4. How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.
Q5. What payment terms are acceptable?
A: L/C,D/P,T/T, Western Union, BTC,USDT,Alipay,WeChat etc.
Q6. Can you give me a discount price?
A: Surely, it depends on your required quantity.
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