一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
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 >API>Antibiotics>Tetracycline drugs>Chlortetracycline hydrochloride
Chlortetracycline hydrochloride
  • Chlortetracycline hydrochloride
  • Chlortetracycline hydrochloride
  • Chlortetracycline hydrochloride

Chlortetracycline hydrochloride

Price $10
Package 1Kg/Bag
Min. Order: 1Kg/Bag
Supply Ability: 20 Tons
Update Time: 2021-11-19

Product Details

Product Name: Chlortetracycline hydrochloride CAS No.: 64-72-2
Min. Order: 1Kg/Bag Purity: 99%
Supply Ability: 20 Tons Release date: 2021/11/19

Product Details

Chemical Name: Chlortetracycline hydrochloride
CAS NO.: 64-72-2
Molecular Formula: C22H24Cl2N2O8
Molecular Weight: 515.34
Appearance: light yellow powder
Assay: ≥99%
Application
It is a broad-spectrum antibiotic and has antibacterial effect on both Gram-positive and Gram-negative bacteria.
Article illustration

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)



Company Profile Introduction

-

You may like

Recommended supplier

Product name Price   Suppliers Update time
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-05
VIP6Y
RongNa Biotechnology Co.,Ltd
2026-06-05
$10.50
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
$1230.00
VIP6Y
Baoji Guokang Healthchem Co., Ltd.
2026-05-15
$39.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-11
$39.00
VIP4Y
TargetMol Chemicals Inc.
2026-05-11
$5.00
Wuhan JiyunZen Tech Co., Ltd.
2026-04-10
VIP4Y
shandong perfect biotechnology co.ltd
2026-03-27
$1.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
VIP6Y
Hangzhou Verychem Science And Technology Co.Ltd
2025-12-22
  • Since: 2015-10-08
  • Address: Room 1103-1,Haiyue Building,YuHuaXi Road, Qiaoxi District , Shijiazhuang, Hebei province
INQUIRY
大足县| 丰城市| 长春市| 酒泉市| 黄山市| 麻城市| 宜州市| 咸丰县| 合川市| 青神县| 德江县| 平舆县| 平和县| 集安市| 张家港市| 宜章县| 慈利县| 开平市| 岳西县| 乌兰察布市| 淮滨县| 长汀县| 济南市| 宁波市| 兴隆县| 拉萨市| 时尚| 康马县| 获嘉县| 龙井市| 青田县| 鹤岗市| 班玛县| 贵港市| 沧源| 阳谷县| 阳高县| 安化县| 于田县| 江源县| 陆河县|