- Min.Order :0
- Purity: 99%
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Keywords
beta-Resorcylicacid (8CI) 4-Carboxyresorcinol 4-Hydroxysalicylicacid
Quick Details
- Appearance:Crystalline Powder
- Application:Used as dye, medicine, pesticide intermediates.
- PackAge:Plastic-woven sack, net weight 25kg,50kg or 1000kg
- ProductionCapacity:||
- Storage:Inert atmosphere, Room Temperature
- Transportation:by sea or by air
Superiority:
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.
Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.
The competitive advantages of Colorcom international as your business partner or supplier:
1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.
Details:
Common name: 2,4-Dihydroxybenzoic acid
CAS No.: 89-86-1
EINECS No.: 201-946-9
Appearance: Crystalline Powder
Molecular formula: C7H6O4
Brand Name: Colorcom
Shelf Life: 2 Years
Place of Origin: China
Product Specification:
|
Molecular Weight |
154.12 |
|
Boiling point |
237.46°C (rough estimate) |
|
Melting point |
208-211 °C (dec.) (lit.) |
|
Density |
1.3725 (rough estimate) |
|
Purity |
≥99.0% |
|
Acidity coefficient (pKa) |
3.11, 8.55, 14.0(at 25℃) |
|
Soluble |
8 g/l |
|
Water solubility |
8 g/L (20 ºC) |
|
Color |
Cream to light beige or pink |
Product Description:
2, 4-dihydroxybenzoic acid is relatively stable at temperature and atmospheric pressure, odorless or slightly phenolic odor, slightly bitter taste. In addition, it has an antioxidant effect and is often used as an antioxidant in food additives. Moreover, it is an important pharmaceutical intermediate, which can be used to synthesize 2, 4-dihydroxybenzoic acid.
Application:
1.Used as dye intermediate, medicine and reagent.
2.Used as dye, medicine, pesticide intermediates.
3.Drop analysis reagent for iron. Dyes and drug intermediates. The product has the chemical properties of resorcinol and salicylic acid, and is used for chemical reagent colorimetric determination of iron, titanium and other elements; When used in organic synthesis, it is mainly used as dye and drug intermediates.
Package: 25kg/Barrel, 100kg
Storage: Inert atmosphere, Room Temperature
Executive Standards: International Standard.
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