Keywords

• C9H6O3
• High yield
• high quality

Quick Details

• ProName: High Quality Umbelliferone/7-Hydroxyco...
• CasNo: 93-35-6
• Molecular Formula: C9H6O3
• Appearance: White powder
• Application: As a component of Chinese herbal medic...
• DeliveryTime: 7-10 working days after deposit
• PackAge: In plastic outside weave or according ...
• Port: Tianjin or Qingdao
• ProductionCapacity: 500 Kilogram/Week
• Purity: >99%
• Storage: Cool dry
• Transportation: We ship goods via DHL, Fedex, UPS, TNT...
• LimitNum: 1 Kilogram
• Density:: 1.403
• Melting point:: 228-234 ℃
• Boiling point:: 382

Superiority

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

Details

Company profile:

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 company's strengths：
1.Our products are superior in quality and competitive in price
2. Standard: BP/USP/EP/ enterprise standard
All purities ≥99%
3. Fast and safe delivery and careful delivery, a variety of transportation modes for your choice of service.A clearance rate of 99% or higher

Product introduction:

Product name: 4-hydroxycoumarin
CAS : 1076-38-6
Molecular Formula: C9H6O3
Molecular Weight: 160.17 
Physical and chemical properties: White crystalline powder

Timely delivery upon receipt of your order confirmation.

25kg/drum or 1kg/aluminum foil bag or according to customer requirements

Transshipment can be DHL, UPS, TNT, EMS, Fedex, etc.

It usually takes 3-15 days to arrive.

For bulk orders, it will be delivered by air or sea.

FAQ:
Q1:Will you supply samples for testing
A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your door.

Q2:What's your MOQ
A: For the high value product, our MOQ starts from 10g,100g and 1kg.

Q3:Which kind of payment terms do you accept
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, and BTC). Bulk order by T/T or L/C.

Q4:How about your delivery time
A: Generally, it will take 3 to 5 days after receiving your advance payment.

Q5: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 real quality problem caused by us, we will send you free goods for replacement or refund your loss.