天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

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 >Pharmaceutical intermediates>Heterocyclic compound>Pyran compounds>Kojic acid
Kojic acid
  • Kojic acid
  • Kojic acid
  • Kojic acid

Kojic acid

Price Get Latest Price
Package 1kg 5kg 10kg
Min. Order: 1kg
Supply Ability: 1000
Update Time: 2025-01-13

Product Details

Product Name: Kojic acid CAS No.: 501-30-4
Min. Order: 1kg Purity: 98
Supply Ability: 1000 Release date: 2025/01/13

Product Name:    Kojic acid

Synonyms:    4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-hydroxy-2-(hydroxymethyl)-4h-pyran-4-on;kojic;Pyran-4-one, 5-hydroxy-2-(hydroxymethyl);2-HYDROXYMETHYL-5-HYDROXY-4-PYRONE;5-Hydroxy-2-(hydroxymethyl)-γ-pyrone;Kojic acid

CAS:    501-30-4

MF:    C6H6O4

MW:    142.11

EINECS:    207-922-4

Product Categories:    Pyridines;Cosmetics;Chelating Agents & Ligands;Herb extract;inhibitor;Fine Chemical;FINE Chemical & INTERMEDIATES;Heterocycles;Plant Oils, Toxins, Phenolic Acids & Derivatives;organic interm;501-30-4

Melting point     152-155 °C (lit.)

Boiling point     179.65°C (rough estimate)

density     1.1712 (rough estimate)

refractive index     1.4434 (estimate)

storage temp.     Store below +30°C.

solubility     DMSO (Slightly), Methanol (Slightly, Sonicated)

form     Crystalline Powder

pka    7.9(at 25℃)

color     White to beige-brown

Water Solubility     SOLUBLE


Company Profile Introduction

Wuhan Circle Star Chem-medical Technology Co.,Ltd is located in wuhan, the central city of China, the core of the Changjiang river economic belt and known as the "thoroughfare of nine provinces".Mainly engaged in electronic chemicals, pharmaceutical intermediates, pesticide intermediates, ultraviolet absorbent, food additives and other fine chemical products research and development, production, sales and operation or agency of various products and technology import and export business. The company has two laboratories (located in wuhan and ningbo), a Chinese workshop (located in wuhan), and two amplification production bases (located in zhejiang and hubei).The company employs a number of postdocs, doctors and professors from wuhan university, huazhong agricultural university, huazhong university of science and technology and other famous universities in China to form the r&d team, and also has its own excellent sales team. The company always adhere to the "technology first, customer first, quality after-sales service" professional philosophy and enterprise spirit.The company can provide excellent products, technical support and perfect after-sales service, and ensure the quality and timely delivery regardless of business size.In order to establish a good reputation among domestic and foreign customers.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$150.00/1kg
VIP1Y
Hebei Zhuanglai Chemical Trading Co Ltd
2024-11-13
$10.00/1kg
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-10-28
$0.00/25KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-20
$999.00/1ton
VIP1Y
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
2024-08-13
$6.00/1kg
VIP1Y
HebeiShuoshengImportandExportco.,Ltd
2024-08-01
$6.00/1kg
VIP1Y
Hebei Longbang Technology Co., Ltd
2024-05-20
$18.00/10kg
VIP1Y
Hebei Shengyang Water Conservancy Engineering Co., Ltd.
2024-05-11
$0.00/1kg
VIP1Y
Shaanxi TNJONE Pharmaceutical Co., Ltd
2024-05-09
$0.00/1kg
VIP2Y
Hebei Kingfiner Technology Development Co.Ltd
2024-05-07
$6.00/1KG
VIP1Y
Hebei Saisier Technology Co., LTD
2024-04-30
  • Since: 2024-03-12
  • Address: Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East La
INQUIRY