Antioxidants 4-Hydroxycoumarin CAS 1076-38-6 4-Hydroxy-2h-Chromen-2-One Powder
Antioxidants 4-Hydroxycoumarin CAS 1076-38-6 4-Hydroxy-2h-Chromen-2-One Powder
Model NO.
4-Hydroxycoumarin
Colour
White
MOQ
1 G
Exp.
2 Years
Transportation
DHL, UPS, TNT, EMS, FedEx or Other
Assay
99.99%
Transport Package
Disguised
Specification
white powder
Trademark
Semaglutide
Origin
China
Production Capacity
1000kg/Month
Reference Price
$ 0.01 - 0.06
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Description
Product Description
Product Name
4-Hydroxycoumarin
Other Name
4-hydroxy-2h-1-benzopyran-2-on
Appearance
White Powder
Usage
Animal Pharmaceuticals
Shipping Details
DHL /FEDEX/TNT etc
FAQ
Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union Etc.
Q3: How to confirm the Product Quality before placing orders?
A: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.
Q4:What's your MOQ?
A:Our MOQ is 100g. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6:Is there a discount?
A:Different quantity has different discount.
Q7: 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.
Our Advantages:
1.We are very experienced with this field(more than 10 years);
2.Good after-sales service
3.100% quality guaranteed;
4.We accept sample order for testing;
5.Strong supply ability
6.Made in China gold members with high credit guarantee.
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