Hebei Nengqian Chemical Import and Export Co., LTD
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China (Mainland)
Business Type:Trading Company
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Tel: 15632927689
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Tel: +86 15383190639
Mobile: +86 15632927689
Tel: +86 13910575315
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Province/state: Hebei
City: Xingtai
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CAS NO.97-65-4
technical grade(1-25)Kilogram technical grade(25-99)Kilogram
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.
Consistent Quality
Our plant has strict quality control in each manufacturing process. Guaranteed.
Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.
Most competitive pricing
Our company is committed to the production and development of titanium dioxide, we always offer the most competitive pricing to customers to help lower their cost in application.
Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.
We welcome you to contact us for more information and look forward to working with yo
Our company specializes in processing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents,
Our company has a number of sales team, service and information feedback vertical integration of a sound marketing network, products are sold throughout the country and exported to South Asia, Europe, America, Africa and other more than 20 countries and regions.
Companies adhering to the "pursuit of quality, innovation and development" business philosophy, to serve as a foundation, for the survival by the quality, seek development by science and technology, adhere to quilty comes first,fair price,good sense of customer service and responsibility. in the future hebei Nengqian import and export trade Co.,Ltd will always hold "integrity, innovation" business philosophy, to achieve honesty management, on the way of specialization, internationalization, Keep moving!
Product Description:
Scientific name for methylene succinic acid, itaconic acid, methylene succinic acid is unsaturated binary organic acid, chemical formula for C5H6O4, containing unsaturated double bond, it has the active chemical properties, can be carried out between their aggregation, can also with other monomers such as acrylonitrile polymerization, slightly soluble in benzene, chloroform, ether and petroleum ether, carbon disulfide, soluble in water, ethanol, acetone. It can carry out various addition reactions, esterification reactions and polymerization reactions. It is an important raw material for chemical synthesis industry as well as chemical production.
Molecular Formula: C5H6O4 Molecular weight: 130.10
CAS No.: 97-65-4 Melting point (Mp): 165-168 °C
Property: White powder or colorless crystal
Itaconic acid Specification:
| Item | Standard | Laboratory report |
| ppearance | White crystal/powder | White crystal/powder |
| Purity | ≥99.6% | 99.97% |
| Melting point | 165-168¡æ | 166.1¡æ |
| Chroma | ≤5 APHA | 2.5 APHA |
| Heavy metal(pb) | ≤10PPM | 0.7 PPM |
| Iron(Fe) | ≤5 PPM | 0.39 PPM |
| Copper(Cu) | ≤1PPM | 0.135 PPM |
| Manganese (Mn) | ≤1PPM | 0.035 PPM |
| Solubility | Clear, no turbidity | Clear, no turbidity |
| Ash content | ≤0.05% | 0.001% |
| Drying loss | ≤0.3% | 0.025% |
| Sulphate (SO4) | ≤50 PPM | 2.5 PPM |
| Chlorine (Cl) | ≤10 PPM | <1 PPM |
Usage:
(1).Itaconic acid and its polymers can be made into effective deodorant by adding a little atural substance, they can react with alkaline or acidic odor such as ammonium, amine, and hydrogen sulfide .They can also be utilized in paper and plastic thin film with deodoring function.
(2).Itaconic acid can copolymerize with styrene and butadiene to prepare SBR latex which is widely used in paper coatings, metal and concrete paint. It is used in paints to improve quality and used as fiber carpet sizing agent to make carpet more endurable.
(3)Itaconic acid can react with acrylic and methacrylic acid or their esters to prepare resins which can be widely used in emulsion coating, leather coating, coatings for car, refrigerator and other electrical appliances to improve adhesion, color and weather resistance. They are also used in eletroporetical coating with excellent adhesion, in dental binder with the help of metal oxides. With chloroalkyl dimethyl benzylammonium chloride added, they can be used to prepare water soluble coating for food packaging to reduce bacteria contamination.
(4). Esters of itaconic acid can be used in paint, ion-exchange resin, lubricant, binder, plasticizer, sealant and molding plastics.
(5).Some other itaconic acid derivatives are used in medicine, cosmetics, lubricant, thickener, herbcide and wool modifier.
Storage and transportation: Keep away from moisture, sunlight, and rain. Do not leave in open space. Do not mix with toxic, odored, colored or corrosive substance. Avoid contacting with skin or eyes. Wash thoroughly with water in case of contacting with mouth or eyes.
Our advantages:
1, High quality with competitive price:
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
3) We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcel can be sent out in 24 hours after payment.Tracking number available
2) Secure and discreet shipment.Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,
and we have stock in there for transferring.
Our Service:
1. Fast Delivery: We can delivery within 24 hours upon receipt of your payment.
2. Quality can be promised. Hot sell to Worldwide.
3. Payment Terms: T/T,, t/t
4. Free Sample available at any time.
5. Tracking your order at any time. Inform your order's further new situation at any time.
6. Package: Professional packing with professional materials.
Packing:
1. Inner double plastic bags----25kg/Fiber drum (35*35*45cm, GW: 28kg, NW: 25kg);
2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg).
3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
P.S.: we accept packaging customization.
Delivery:
1. Stock products are normally shipping within 3 working days.
2. For rush delivery, please contact our sales team for particular arrangement.
Shipping Details:
1. We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.
2. Shipping details & shipping documents will be provided and sent by email.
3. We keep tracking the shippment until clients well received.
4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently.
FAQ:
1. Are you a trade company or factory
We are a factory with our own trading company.
6. Can i get some samples
Yes, we can supply free sample, but the shipping cost be paid by our customers.
7. How to start orders or make payments
Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,
8. How to confirm the Product Quality before placing orders
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
9. How long is lead time
We deliver goods within 3 days for small order, 7-10 days for bulk order.
10. How do you treat quality complaint
First of all, our quality control will reduce the quality problem to near zero. If there is a realquality problem caused by us, we will send you free goods for replacement or refund your loss.