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!
WhatsApp
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 >Chemical Reagents>Organic reagents>Aromatic ketones>Xanthone
Xanthone
  • Xanthone
  • Xanthone
  • Xanthone
  • Xanthone

Xanthone NEW

Price $100
Package 1bag
Min. Order: 1bag
Supply Ability: 5000
Update Time: 2023-09-15

Product Details

Product Name: Xanthone CAS No.: 90-47-1
EC-No.: 201-997-7 Min. Order: 1bag
Purity: 99 Supply Ability: 5000
Release date: 2023/09/15
Melting point 172-174 °C(lit.)
Boiling point 349-350 °C730 mm Hg(lit.)
density 1.1607 (rough estimate)
refractive index 1.6000 (estimate)
Fp 350-351°C
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly, Heated)
form neat
color White to Light Purple
Water Solubility It is Soluble in water (partly), chloroform, hot Toluene, ether (slightly), and hot alcohol.
Merck 14,10062
BRN 140443
Stability:Stable. Incompatible with strong oxidizing agents.
InChIKeyJNELGWHKGNBSMD-UHFFFAOYSA-N
CAS DataBase Reference90-47-1(CAS DataBase Reference)

Contact me

Mail:kaia@hbfengqiang.com

Whatsapp skpye:+8613373049370

Threema:AT23K39V



Company profile

Hebei Fengqiang Trading Co.,ltd. is a high-tech enterprise engaged in the field of fine chemical products, integrating R&D, production and sales.  The company has an independent R & D team, which can develop and customize any pharmaceutical raw materials with low price, high quality and first-class service! Fengqiang's products are widely exported to the United States, Russia, Canada, Australia, Europe and many other countries with double-clearance door-to-door delivery services. With honest and credible business philosophy. Harmonious development!



FAQ


Q1. What is your terms of payment?

A: T/T, details could be discussed.

A: FOB, CFR, CIF, DDU, EXW, etc.

Q2. How about your delivery time?

A: Generally, 3 to 12 days upon advance payment.

The specific delivery time depends on your detailed requirements and the quantity of your order.

Q3. Can you produce according to the samples?

A: Yes, we can offer samples or technical drawings.

Q4. What is your sample policy? 

A: We could offer the sample for free charge but your esteemed company will pay the cost of freight.

Q5. Do you test all your goods before delivery?

A: Yes, we have 100% inner inspection in our own laboratory and plant before delivery.

Q6: How do you make our business long-term and good relationship?

A: 1. We keep good quality and competitive price to ensure our customers benefit ;

     2. We respect every customer as our friend and we sincerely do business and make friends with them.


Company Profile Introduction

Hebei Fengqiang Trading Co., Ltd. is located in Shijiazhuang, Hebei, focusing on the main business of cosmetics, daily chemical raw materials. At the same time, we also deal in food additives, intermediates, chemicals and other raw materials. We are committed to providing high quality products and excellent service, and establish long-term cooperative relationship with customers.

You may like

Recommended supplier

Product name Price   Suppliers Update time
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-07-24
$29.00
VIP6Y
TargetMol Chemicals Inc.
2026-07-14
$1.60
VIP2Y
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2026-07-02
VIP4Y
Hu Bei Jiutian Bio-medical Technology CO.,Ltd
2026-04-20
$10.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
$650.00
VIP3Y
R&D Scientific Inc.
2025-04-09
$10.00
Ouhuang Engineering Materials (Hubei) Co., Ltd
2024-04-22
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-13
$1.00
VIP9Y
Career Henan Chemical Co
2019-07-06
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
  • Since: 2020-03-25
  • Address: Room 201, Unit 1, Building 10, Huacheng Oasis Phase I, 169 Shengli South Street, Qiaoxi District, Sh
INQUIRY
甘德县| 益阳市| 上饶县| 丰城市| 花垣县| 邳州市| 蒲江县| 苍南县| 永春县| 海原县| 扬州市| 丹江口市| 博野县| 修文县| 孟连| 青田县| 尼木县| 凤城市| 兴海县| 太仓市| 泰宁县| 南丰县| 清涧县| 枣强县| 鸡泽县| 卢龙县| 龙井市| 新宁县| 三门峡市| 忻城县| 阳新县| 泽普县| 克什克腾旗| 拉萨市| 赤壁市| 伊宁市| 许昌县| 清水县| 武宣县| 龙南县| 咸丰县|