成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Biochemical Engineering>Biochemical Reagents>Acid-base indicator>Dibromo , Phenanthroline
Dibromo ,  Phenanthroline
  • Dibromo ,  Phenanthroline
  • Dibromo ,  Phenanthroline
  • Dibromo ,  Phenanthroline
  • Dibromo ,  Phenanthroline
  • Dibromo ,  Phenanthroline

Dibromo , Phenanthroline

Price $10
Package 1KG
Min. Order: 1KG
Supply Ability: 20 tons
Update Time: 2021-10-09

Product Details

Product Name: Dibromo , Phenanthroline CAS No.: 39069-02-8
Min. Order: 1KG Purity: 99%
Supply Ability: 20 tons Release date: 2021/10/09

Brief introduction of 2,9-dibromo-1,10-phenanthroline CAS 39069-02-8

Chemical name:2,9-dibromo-1,10-phenanthroline 

CAS No. 39069-02-8

Molecular Formula: C12H6Br2N2

Molecuar Weight:338

EINECS: 1312995-182-4

 

Properties of 2,9-dibromo-1,10-phenanthroline CAS 39069-02-8

It is white powder appearance. 

 

Specification of 2,9-dibromo-1,10-phenanthroline CAS 39069-02-8

Item

Standard

Appearance

White to off-white crystalline powder

Assay, %

≥99.0

 

Application of 2,9-dibromo-1,10-phenanthroline CAS 39069-02-8

2,9-Dibromo-1,10-phenanthroline is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in laboratory research and development processes and chemical production processes.

 

Packing, Delivery and Storage of 2,9-dibromo-1,10-phenanthroline CAS 39069-02-8

Package: 25kg /bag or fiber drum, or as per customer request.

Storage conditions: store in a cool and dry place.

Packing & Delivery


Package:

1kg per Foil Bag, 10 Bags per carton. 25 kg per Drum. Or Customized Package



Shipping Advise: 

By Express

------Suitable for under 50kg, Fast:3-4 days. High cost; Door to door service. Easy to pick up the goods.

2. By Air 

------Suitable for more than 50 kg, Fast:4-5 days, High cost, airport to airport. professional broker needed.

3. By sea

------Suitable for more than 500kg. Slow: 15-45 days, Low cost. Port to Port, professional broker needed.



FAQ

Q1: Can i get some samples?

A: Yes, we can supply the 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 or Paypal or Escrow(Alibaba).


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 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.


Q5: How about delivery lead time?

A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)


Inquiry guide

1. Please send the quantity(Weight) to us, we will arrange our sales to provide the one-for-one service for you.


2.Then we will provide the professional quotation list for you, it will be including all the factors in whole business process(Quality, shipping, payment, files etc.).


3.If you have many products need inquiry, please send the list for us, the product clear information includes CAS + Name + quantity(Weight), we will provide the complete solution for you. We also provide the customization product.


We are the Qualified suppliers of 24 famous listed international companies, including Pharmaceutical R&D agencies, New material factories, Wholesale trader of chemical reagent etc.  


About Us:

Hebei Zhanyao Biotechnology Co. LTD is established in 2010, which is a fast growing intermediate company located in Shijiazhuang, Hebei Province. After ten years of development, Hebei Zhanyao has become a diversified company, not only involved in Pharmaceutical Intermediates, but also in the field of agricultural products. Also Have factory for plastic&rubbler granule, So far, Hebei Zhanyao has operations in 35 countries, and most of its big customers are from Europe and the United States. The quality of hebei Zhanyao products is always the best among Chinese suppliers, with some products of 99.9+ purity. This is an important reason for customers to choose

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.


Fast and safe delivery.


1. Parcel can be sent out in 24 hours after payment tracking number available.

2. Secure and discreet  shipment verious 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.


We have clients throughout the world.

1. Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2. Market feedback and goods feedback will be appreciated , meeting customers' requirement is our responsibility.

3. High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.


Company Profile Introduction

-

You may like

Recommended supplier

Product name Price   Suppliers Update time
$0.00/1kg
Hebei Xinsheng New Material Technology Co., LTD.
2023-11-13
$108.00/5g
VIP4Y
Shanghai UCHEM Inc.
2023-10-16
$0.00/1KG
VIP3Y
Henan Aochuang Chemical Co.,Ltd.
2022-10-14
$1.00/1KG
VIP7Y
Career Henan Chemical Co
2018-08-06
$35.00/1kg
Hebei Xinsheng New Material Technology Co., LTD.
2023-09-26
  • Since: 2015-10-08
  • Address: Room 1103-1,Haiyue Building,YuHuaXi Road, Qiaoxi District , Shijiazhuang, Hebei province
INQUIRY