Hebei Nengqian Chemical Import and Export Co., LTD
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Supplier - 4th
years
Assessed Supplier Enterprise Certification
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Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86 13910575315
Tel: +86 15632961819
Tel: +86 18233902561
Tel: +86 15717685612
Tel: +86 16630923639
Tel: +86 18732968538
Tel: +86 18833033983
Tel: +86 19831957301
Mobile: +86 19831957301
Tel: +86 13910575315
Fax: 0310-8698866
URL: http://hbnq1.com/
Province/state: Hebei
City: Handan
Street: Congtai District, La Defense North
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Ms.AnnaCAS NO.68603-87-2
industrial grade(20-90)Metric Ton industrial grade(100-580)Metric Ton
68603-87-2 reliable manufacturers buy Oxalic Acid 68603-87-2 99%
Product Description
CAS No.: 6153-56-6 or 144-62-7
EINECS No.: 205-634-3
Molecular Formula: C2H2O4·2H2O
Molecular Weight: 90.03
RIDADR: UN 3261 8/PG 3
Oxalic Acid, also known as Ethanedioic acid, exists widely in plant derived food. At room temperature, Oxalic Acid is colorless transparent crystal, usually contains two molecules of crystallization water, when heated to 100.1 oC, it loses crystal water, and becomes Oxalic Acid (without water). It has hygroscopic property, easily soluble in water and ethanol, slightly soluble in ether, but insoluble in benzene and chloroform.
Specification
| Items | Premium grade | First grade | Qualified grade |
| Purity % ≥ | 99.6 | 99.4 | 99.0 |
| Suiphate group % ≤ | 0.08 | 0.10 | 0.20 |
| Ignition (850oC) % ≤ | 0.08 | 0.10 | 0.20 |
| Heavy metal % ≤ | 0.001 | 0.002 | 0.02 |
| Iron content % ≤ | 0.0012 | 0.002 | 0.01 |
| Chlorides % ≤ | 0.003 | 0.004 | 0.01 |
| Calcium % ≤ | 0.0012 | -- |
As 68603-87-2 reliable manufacturers In China，the company has been strictly controllingproduct quality and striving their factory to achieve 68603-87-2 99% and bulk supply，we already have rich experienceand understanding of factory sells.Based on the nature of high purity，we have set up special packaging and independent shipping for this.At the same time, we have extracted the product. I believe we will definitely give you a satisfying shopping experience.Please contact us and look forward to cooperating with you.If you need to buy Oxalic Acid，we Offer free sample.
Hebei nengxian import and export trade Co., Ltd., located in the vast North China Plain, is a productive chemical enterprise committed to R & D, production and sales. We are an enterprise incorporating the scientific research,development,production and sale,specializes in the manufacturing of Chemicals,Fertilizer,Feed,Plastic material and so on.Our products are widely used in electronics, chemistry, coatings, hardware, plastics, mechanical electroplating, sewage treatment Printing and dyeing and other industries.
Energy fiber has developed into a comprehensive modern chemical production enterprise, and has accumulated rich experience in the chemical industry. All chemical products are produced according to the technical requirements of industry standards and enterprise standards. The company has strong technical force to continuously develop and improve the product variety and quality of the enterprise. Energy fiber has modern production equipment, excellent testing facilities and advanced analytical instruments, which can meet the testing and inspection requirements of products. Our business philosophy and foothold is to win with new, win with quality and meet the special needs of customers as the mission of the enterprise.
With the tenet of "customer first and honest management", the company's pragmatic and honest business style has won wide recognition from customers. We value credit, abide by contracts, ensure product quality, and win the trust of customers with the principle of multi variety business characteristics and small profit and quick turnover. The company regards every guest as a partner and will listen carefully to the needs of guests, Provide effective and suggestions to guests so that guests can enjoy one-stop service. Nengxian is willing to sincerely cooperate with you for common development and create a better tomorrow!
68603-87-2 reliable manufacturers buy Oxalic Acid 68603-87-2 99%
As 68603-87-2 reliable manufacturers In China，the company has been strictly controllingproduct quality and striving their factory to achieve 68603-87-2 99% and bulk supply，we already have rich experienceand understanding of factory sells.Based on the nature of high purity，we have set up special packaging and independent shipping for this.At the same time, we have extracted the product. I believe we will definitely give you a satisfying shopping experience.Please contact us and look forward to cooperating with you.If you need to buy Oxalic Acid，we Offer free sample.
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!
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.
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.