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Introduction
CAS NO. 13235-36-4
White crystalline powder is soluble in water and can chelate with various metal ions.
Item No :
13235-36-4Order(MOQ) :
1000KGSPayment :
T/T;LC;CREDIT PAYMENTProduct Origin :
ChinaColor :
White Crystalline PowderShipping Port :
Main Port,ChinaLead Time :
All The Way AroundWeight :
25KG/BAGSpecification
COMMODITY | EDTA-4Na(Tetrahydrated) | TEST DATE |
Test item | Standard Specifications | Test results |
Content | 99.0%MIN | 99.2% |
Chloride | 0.01%MAX | 0.005% |
Ph(1%water solution) | 10.5-11.5 | 10.98 |
Chelate Value(mgCaCa/g) | 215min | 220 |
Iron(Fe) Content | 0.001%MAX | 0.0003% |
Heavy Metal(pb) | 0.001%MAX | 0.0003% |
Appearance | White Crystal Powder | White Crystal Powder |
Batch No. | ****** | Quantity |
Customer’s Name | ****** | Final Conclusion |
Application
1.Used as soft water agent, chelating agent, styrene butadiene rubber polymerization initiator, acrylic fiber initiator, printing and dyeing auxiliary, detergent auxiliary, etc.
2.Store in dry and ventilated warehouse, avoid direct sunlight, and put lightly.
FAQ
1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
Normally our MOQ starts from 1000kgs,it depend on products.
3: Which kind of payment terms do you accept?
Payment terms can be T/T;LC;CAD;OA;DP and DA.
4.How to place an order?
Firstly we need to confirmed the product, price, quality and the payment terms;Then we will send you the pro formal invoice, with this you will send us the Purchase order or draft LC;After we received the deposit or confirmed LC,we started the preparation of the order.
5:How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving the deposit or confirmed LC.
6:How do you treat quality complaint?
A:Firstly,our product department will control the quality possibility to 0;But if it happened, we will check the real reason and will give you the solution accordingly.
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