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Postion:Product Catalog >Biochemical Engineering>Biochemical Reagents>Acid-base indicator>Curcumin
Curcumin
  • Curcumin
  • Curcumin
  • Curcumin
  • Curcumin

Curcumin

Price $25
Package 1Kg/Bag
Min. Order: 25Kg/Bag
Supply Ability: 20 Tons
Update Time: 2020-11-17

Product Details

Product Name: Curcumin CAS No.: 458-37-7
EC-No.: 207-280-5 Min. Order: 25Kg/Bag
Purity: 99% Supply Ability: 20 Tons
Release date: 2020/11/17
Details Images
Article illustration
Products Description

Curcumin 458-37-7

1. Pure natural food coloring agent, with strong coloring power, good heat resistance and good light resistance. 2. Manufacture of turmeric test paper, pH 8-9; pH 7.8 (yellow) Chemicalbook ~ 9.2 (red-brown) for measuring boric acid-base indicator. 4. Color reaction test beryllium, zirconium and magnesium, borate and reagents. 5. A natural phenolic substance, anti-tumor and anti-inflammatory substance, and has antioxidant properties, which can induce cancer cell apoptosis.
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Analysis of turmeric quality
ANALYSIS
SPECIFICATION
RESULTS
Odor
Characteristic
Complies
Appearance
Fine Powder
Complies
Color
Orange yellow
Complies
Sulphated Ash
≤4.0%
0.78%
Loss on drying
≤5.0%
2.56%
Particle size
95% through 80 mesh
Complies
Pb
≤1.5ppm
Complies
As
≤1.0ppm
Complies
Hg
≤0.3ppm
Complies
Cd
≤0.3ppm
Complies
Microbial test
Total of bacteria
≤10000cfu/g
Complies
Fungi and yeast
≤100cfu/g
Complies
E.coil
≤40cfu/g
Complies
Salmonella
Negative
Complies
Staph.aureus
Negative
Negative

Company Profile Introduction

Longyan Tianhua Biological Technology Co., Ltd is located in Longyan city, Fujian Province, China. It is a large-scale high-tech integrated enterprise dedicated to the research, development and sales of fine chemicals, pharmaceutical raw material intermediates, food and feed additives. The company has its own research and development base, equipped with advanced production equipment and efficient and precise testing instruments, has set up a strict and scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have super competitiveness in the same industry.? Company's main: Phenformin Hydrochloride, Chlorhexidine Acetate, Indomethacin Biphenyl benzyl azole dyclonine hydrochloride clorprenaline hydrochloride griseofulvin chloramphenicol maleic acid to guangxi pp qi, fucus xanthine tert-butyl of hydroxy anisole (BHA), ammonia, benzene pteridine zonisamide moxifloxacin mother nucleus moxifloxacin side chain moxifloxacin hydrochloride clobetasol propionate tranexamic acid raw material, and so on.? The annual sales volume of the company is around 3 million DOLLARS. Its products have been sold to more than 40 countries and regions all over the world, and have been well received. Moreover, the buyback rate of customers is very high. Longyan Tianhua Biotechnology Co., LTD. Is looking forward to long-term cooperation with you.

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  • Since: 2019-10-11
  • Address: Room 201, 11 Xinhouying Road, Xicheng Lian, Xinluo District, Longyan City, Fujian Province, China
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