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Cas 331-39-5 99% Caffeic Acid

Supplier From China
Apr-26-24

Description
Caffeic Acid is an orally bioavailable, hydroxycinnamic acid derivative and polyphenol, with potential anti-oxidant, anti-inflammatory, and antineoplastic activities. Upon administration, caffeic acid acts as an antioxidant and prevents oxidative stress, thereby preventing DNA damage induced by free radicals. Caffeic acid targets and inhibits the histone demethylase (HDM) oncoprotein gene amplified in squamous cell carcinoma 1 (GASC1; JMJD2C; KDM4C) and inhibits cancer cell proliferation. GASC1, a member of the KDM4 subgroup of Jumonji (Jmj) domain-containing proteins, demethylates trimethylated lysine 9 and lysine 36 on histone H3 (H3K9 and H3K36), and plays a key role in tumor cell development.

Price and Minimum Quantity

Price: $2
MOQ: 1 Kilograms
Standard: international
Packaging: Normal Package Or As Your Requirement
Sample: Available. Sample Cost Born By Buyer

Product Model And Origin

Brand: TA
Seller Code: Ta
HS Code: 29182990

Other Details

  • Laboratory reagents
  • General reagent

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Features

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With strong electronegativity, ectoin molecules can promote the combination of water molecules within skin to form a Kosmostropic effect structure. Thus it is helpful in strengthening the water structure.

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We deals in the following products :-
1) Hydrochloric Acid
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We are supplier and exporter of Hydrochloric Acid.

Hydrochloric acid is a strong inorganic acid that is used in many industrial processes such as refining metal, vinyl chloride mfg , leather processing etc...

Hydrochloric Acid: U.N.NO 1789.Chemical Formula HCL Packing : 40 Kgs HDPE Jars or 250 Kgs HDPE Drums. Physical Property : Clear water white liquid having Sp.Gr.at 25oc - 1.14 to l.16 Chemical Property : Acidity as HCL 30-32% Sulphate as H2SO4 not more than 0.1% Iron as (FE) 0.002 to 0.003%
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Phosphoric Acid E338, Cas No.7664-38-2

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MOQ: 1000  Kilograms
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Phosphoric Acid, E338, CAS no.7664-38-2, a mineral acid, colorless, transparent syrupy liquid. Phosphoric Acid is an acidity regulator and nutrition agent for yeast food, and it applied to flavors, canned food and light drinks as well as used in wine making.

As an experienced Phosphoric Acid manufacturer and supplier, we has been supplying and exporting Phosphoric Acid for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.


Phosphoric Acid Specification
NO. Specifications Phosphoric Acid Industrial Grade Phosphoric Acid Food Grade
1 Appearance Colorless, transparent syrupy liquid or in very light color
2 Colour 30 20
3 Assay (as H3PO4 )% 85.0 85.0
4 Chloride(as Cl- )% 0.0005 0.0005
5 Sulphats(asSO42- )% 0.005 0.003
6 Iron (Fe)% 0.002 0.001
7 Arsenic (As)% 0.005 0.0001
8 Heavy metals,as Pb% 0.001 0.001
9 Oxidable matter (asH3PO4)% 0.012
10 Fluoride,as F% 0.001
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Acetic Acid

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We can supply Acetic Acid Industrial Grade and Food Grade.

Commodity:Acetic acid.
Other name: Glacial acetic acid
Molecular formula CH3COOH
CAS:64-19-7
EC No.200-580-7


Introduction:
Annual capacity of our glacial acetic acid is 350,000.the raw material is methanol.we use a new technical process to produce: Methanol decomposition.
the most important characteristic of this way are as following:
mild oder; high quality--can reach 99.99%min; low cost--30% lower than oil decomposition and ethanol decomposition way.


Specifications:
Apha color:<10
Freezing point: 16
Specific gravity:1.04
Acetid acid: 99.8%
Acetaldehyde: 0.004%
Formic acid: 0.06%
Iron: 0.00004%
Non-Volatile Matter: 0.003%
The heavy metal(As Pb counts): 0.00002%


Package:
IBC drum, 30kgs/HDPE drum and ISO tank
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Product Name Citric acid monohydrate

Product Charactersï White Crystalline Powders, Colorless Crystals or Granules

Executive Standards BP/USP/FCC/E330/GB1886.235-2016

Packaging plastic woven bag, 25kg net composite paper-plastic bags or 3-ply kraft paper bags with PE liner, 500kg or 1000kg net PP woven Jumbo bags

Storage Kept in a light-proof, well-closed, dry and cool place

Main Usage Citric Acid is mainly used as acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry.it is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.
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