4-Formylcinnamic acid methyl ester

CBNumber: CB4361156

Chemical Name: 4-Formylcinnamic acid methyl ester

Molecular Formula: C11H10O3

Formula Weight: 190.2

CAS No.: 7560-50-1

Appearance:white or canary crystal powder,it can be solved in ethanol,

Acrylic acid is a colorless liquid with a distinctive acrid odor. Prolonged exposure to fire or heat can cause polymerization. If polymerization takes place in a closed container, violent rupture may occur. The inhibitor (usually hydroquinone) greatly

Formic acid is a kind of basic material in organic chemicals. It is widely used in pesticides industry , leather industry, medic

4 - fluoro cinnamic acid

【Products】4 - fluoro cinnamic acid;

【Content】 ≥ 99%

【Appearance】 white crystals

【Product features and application】 it is mainly composed of 4 - fluoro toluene, propanedioic acid with pyridine. Widely used in the pharmace

Product ID: 57-11-4

Product Name: Stearic Acid

Specifications: Full Specifications

Product Remarks: Acid

Product Category: Acid system

Name: Dodecyl AlkylBenzene Sulfonic Acid

(LABSA, DBSA, DDBSA)

Structural formula : R-C6H4-SO3H

Test Items

Specifications

Appearance(25℃)

Brown sticky liquid

Active Matter(%)

≥96

Free oil(%)

≤2.0

Sulphate(%)

≤1.5

Color(5% Am.aq.s

Items

Spec

TOTAL ACIDITY %≥

99.6

ASH %≤

0.1

IRON %≤

0.02

LOSS ON IGNITION %≤

0.08

SULFATE%≤

0.1

CHLORIDE ppm≤

20

HEAVY METAL ppm≤

10

Properties: Oxalic acid forms colourless cry

Oxalic Acid 99.6%

Total Acidity%-----------------------------------99.6 min

Ash%----------------------------------------------0.1 max

Iron%----------------------------------------------0.02 max

Loss on ignition%-----------------------------0.08 Max

Product ID: 64-18-6

Product Name: Formic Acid

Specifications: 85%,90%

Product Remarks: Acid

Product Category: Acid system

stearic acid

Product name：stearic acid

Item：

Details：

Name: stearic acid

CAS No. :57-11-4

Basic properties

Properties: pure white slightly waxy luster small piece of crystal.

Melting point :71.5-72 ℃ 69.6 ℃

Boiling point: 232

Product ID: 68-19-7

Product Name: Glacial Acetic Acid

Specifications: 99%,99.5%,99.7%

Product Remarks: acid

Product Category: Acid system

1.specification

ITEM Industry grade Food grade

glacial acetid acid% 99.00min 99.00min

Acetald

We can supply Formic Acid 85% and 90%.

Packing: in 25 kgs, 35 kgs, 250 kgs plastic drum

Email: expchem@oluohem.com

MSN: sophychem@hotmail.com

Product ID: 68-19-7

Product Name: Glacial Acetic Acid

Specifications: 99%,99.5%,99.7%

Product Remarks: acid

Product Category: Acid system

Product ID: 64-18-6

Product Name: Formic Acid

Specifications: 85%,90%

Product Remarks: Acid

Product Category: Acid system

1.specification

ITEM STANDARD STANDARD

CONTENT% 90.0min 85.0min

Chloride(Cl-)% 0.003max 0.005max

Sulp

Packing: 25kg or 30kg or 220kgs in Plastic drum, 18/18/17.6MT in the 20’FCL

Email: expchem@oluochem.com

MSN: sophychem@hotmail.com

Properties: Oxalic acid forms colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 ℃. If heated quickly, it melts at 101.5 ℃,anhydrous oxalic acid melts at

Product ID: 57-11-4

Product Name: Stearic Acid

Specifications: Full Specifications

Product Remarks: Acid

Product Category: Acid system

1. Specification:

Item SINGLE PRESSED DOUBLE PRESSED TRIPPLE PRESSED

Iodine Value 6.0 – 9.0 3.0 –

Adipic Acid /AA /Hexanedioic Acid 99.7%

White powder or crystal

25kg pp bag, 20mt/20'FCL)

Molecular Formula: HOOC(CH2)4COOH

CAS No: 124-04-9

HS Code: 2917120001

Properties: White powder or crystal, slightly soluble in water