Acticarbone

 Carbon, activated64365-1 1-3

chemical nomenclature & trade name:-

Carbon black; Carbon decolorizing. Powdered and granulated activated carbon.

Chemical symbol:-

C

Molecular weight:

12.01 g/mol.

Structure:-

Chemical registration numbering:-

CAS: 64365-1 1-3.

General description:-

Black powder or granular.

Physical & Chemical Properties:-



Chemical sefaty:-


Uses:-

uses and applications include: Adsorbent; clarifying, deodorizing, decolorizing, filtering, dechlorination for air, water and wastewater treatment; solvent recovery; SO2 removal from stack gases and clean rooms; decolorizing, tasteodor control agent in food processing; brewing; removal of jet fumes from airports; catalystnatural gas purification; chromium electroplating; air conditioning; refining of pharmaceutical chemicals; car catalytic converters; processing aid, colorant, coloring adjunct in foods; in closure-sealing gaskets for food containers.

Suppliers:-      

Acetyl triethyl citrate

 1,2,3-Propanetricarboxylic acid, L-(acetyloxy)-, triethyl ester.

chemical nomenclature & trade name:-

3-03-00-01 105 (Beilstein Handbook Reference); 2-(Acetyloxy)- 1,2,3-propanetricarboxylic acid, triethyl ester; Acetyl triethyl citrate; A13-03574; ATEC; BRN 1804947; Citric acid, acetyl triethyl ester Citric acid, triethyl ester, acetate; Citroflex A 2; EINECS 201-066-5; NSC 3887; Tricarballylic acid, B-acetoxytributyl ester; Triethyl 2- acetoxy-I ,2,3propanetricarboxylate; Trieth-yl acetylcitrate; Triethyl citrate, acetate: Triethyl 0-acetylcitrate; Triethylester kyseliny acetylcitronove.

Chemical symbol:-

C14H22O8

Molecular weight:

318.32 g/mol

Structure:-

Chemical registration numbering:-

CAS: 77-89-4

General description:-

Liquide.

Physical & Chemical Properties:-

Boiling point: 214 °C & Density: 1.136 g/mL

Chemical sefaty:-

Irritant.

Uses:-

Plasticizer for cellulosics: used in fwd packaging materials.

Suppliers:-

Yamanouchi Europe B. V.; Yamanouchi Pharma.

Acetyltributylcitrate

 Tributyl 2-(acetyloxy)-l,2,3-propanetricarboxylate.

chemical nomenclature & trade name:-

No. 005AB; CCRIS 3409 Citric acid, tributyl ester, acetate; Citroflex A; Citroflex A 4; EINECS 201-067-0: FEMA No. 3080; HSDB 656; NSC 3894; Tributyl2-(acetyloxy)-l,2,3 propanetricarboxylate; Tributyl 2-acetoxy-I ,2,3- propanetricarboxylate; Tributyl acetyl citrate; Tributyl citrate acetate; Tributyl 0-acetylcitrate.

Chemical symbol:-

C20 H34 O8

Molecular weight:

402.5 g/mol.

Structure:-

Chemical registration numbering:-

CAS: 77-90-7

General description:-

Colorless liquid oil with a mild sweet odor.

Physical & Chemical Properties:-

Boiling point: 331 °C & Density: 1.046 at 25 °C g/mL & Melting point: -80 & Flash point: 204 °C & Solubility: In water, 1.7 mg/L at 25 °C Soluble in    organic solvents & Vapor Pressure:  1 [mmHg].

Chemical sefaty:-


Uses:-

Plasticizer for PVC, PVDC, especially food films, medical articles. Plasticizer for indirect and direct food contact applications; milling lubricant for aluminum foil or sheet steel for use in cans far beverage and fwd products; in PVC toys, cellulose nitrate films, adhesive, Aerosol, hair sprays, and dairy product cartons.

Suppliers:-  

Yarnanouchi Europe B. V.; Yamanouchi Pharrna.    

Acetylacetone

 Pentane-2,4-dione

chemical nomenclature & trade name:-

4-01-00-03662 (Beilstein Handbook Reference); ACAC; Acetoacetone; Acetyl 2-propanone; Acetyl acetone; A13-02266; BRN 0741937; CCRIS 3466; Diacetylmethane; EINECS 204-634-0; HSDB 2064; NSC 5575; Pentan-U-dione; Pentane-2,Cdione; 2,4- Pentanedione; Pentane-dione; UN2310.

Chemical symbol:-

C₅H₈O₂

Molecular weight:

100.13 g/mol

Structure:-

Chemical registration numbering:-

CAS: 123-54-6.

General description:-

colorless or yellow colored liquid, classified as a 1,3-diketone.

Physical & Chemical Properties:-

Boiling point: 140 °C & Density: 980 kg/m³ & Melting point: -23 °C & Flash Point: 38 °C (100 °F) & Solubility: In water, 166,000 mg/L at 20 °C; Miscible with alcohol, ether, chloroform, benzene, acetone, glacial acetic acid.

Chemical sefaty:-

Flammable & Irritarive

Uses:-

Used as a chemical intermediate, solvent, metal chelating agent, lubricant additive, and pesticide; Used as a metal chelator, lubricant additive, corrosion inhibitor, polyolefin modifier, and intermediate & paint drier.


Suppliers:-

Penta Mfg.; Sigma-Aldrich Fine Chem.; Union Carbide Corp.; Wacker Chemie GmbH.

Acetulan

 Cetyl acetate

chemical nomenclature & trade name:-

Acetol; Acetylated lanolin alcohol; . Acetylatec lanolin alcohol

Chemical symbol:-

C₁₈H₃₆O₂

Molecular weight:

284.477 g/mol

Structure:-

Chemical registration numbering:-

CAS Number: 629-70-9

General description:-

Cetyl Acetate is a waxy solid that it poorly soluble in water. It functions as a skin conditioning agent in cosmetics and personal care products.

Physical & Chemical Properties:-

Density: 0.9±0.1 g/cm3 & Boiling Point: 323.5±5.0 °C at 760 mmHg & Vapour Pressure: 0.0±0.7 mmHg at 25°C & Enthalpy of Vaporization: 56.5±3.0 kJ/mol & Flash Point: 146.1±7.5 °C & Melting point: 72.49 & Index of Refraction: 1.443 & Molar Refractivity: 87.2±0.3 cm3.

Chemical sefaty:-

Safe to use in skin care and food manufacturing

Uses:-

Emollient & Masking & Skin conditioning

Suppliers:-      Amerchol.

Acetic anhydride

 Acetic acid, anhydride

Chemical Nomenclature:-

Acetyl anhydride; Acety ether; Acetyl oxide.

chemical trade name:-

Anhydrid kyseliny octove; Anhydride acetique; Anidride xetica; Azijnzuuranhydride; ERN 0385737; Caswell No. 003A; CCRlS 688; EINECS 203-5646; EPA Pesticide Chemical Code 044007; Essigsaeureanhydrid; Essigsaureanhydrid; Ethanoic anhydride.

Chemical symbol:-

C4H6O3 or (CH3CO)2O

Molecular weight:

102.09 g/mol

Structure:-

Chemical registration numbering:-

CAS:  108-24-7

General description:-

Acetic anhydride appears as a clear colorless liquid with a strong odor of vinegar.

Physical & Chemical Properties:-

flash point: 129F & MP: 73c  & BP: 139.5c  & Denisty: 1.08 g/L & slightly soluble in CC14, soluble in EtOH, CHC13, C6H6; very soluble in H2O (reacts), freely soluble in Etz0;

Chemical sefaty:-

flammable & corrosive & irritant

Uses:-

 Used in manufacture of cellulose acetate fibers and plastics and vinyl acetate; dehydrating and acetylating agent for pharmaceuticals, dyes, perfumes, explosives; aspirin; esterifying agent for food starch.

Suppliers:-   

Ashland; BP Chem.; Ghisso Corp.; Eastman Chem. Co.; Hoechst Celanese; Lancaster Synthesis Co.; Union Carbide Corp.

Acesulfame potassium

Acesulfame potassium.

 

Chemical Nomenclature:-

6-Methyl-1,2,3-oxathiazin-4(3H)-one 2,2-dioxide, potassium salt; 2,2,3-0xathiazin-Y3H)-one, 6melhyl-, 2,2dioxide, potassium salt; Potassium 6methyl-1,2,3-oxathiazin-4(3H)-one 2,2-dioxide; Potassium acesulfame

Chemical trade name:- 

   .Acesulfame potassium

 -:Chemical symbol

C4H5No4S

Molecular weight:

201.242 g/mol

 Structure:-

Chemical registration numbering:-

CAS: 55589-62-3

General description:-

White solid powder

Physical & Chemical Properties:-

Boiling point: 332.7 °C

Density: 1.81 g/cm³

Melting point: 225 °C

Soluble in: Water

-:Uses

Sweetener; used in foods and cosmetics 

 

Suppliers:- 

Hoechst AG. 

Acesulfame

6-Methyl-l,2,3-oxathiazin-4(3Ho-one 2,2-dioxide.



 Chemical Nomenclature:-
 3,4Dihydro- 6-methyl-1,2,3-oxathiazin-4-one-2.2-di-oxid   

chemical trade name:-
Acesulfame

 Chemical symbol:-

C4H5No4S

 Molecular weight:

163,15

 

Structure:-   

 Chemical registration numbering:-

CAS: 33665-90-6

 General description:-

Needles

Physical Properties:-  

mp = 123-123.5

Uses:-

Sweetening agent

Suppliers:-      

AG; Hoechst

Acesulfame Potassium

1-Acesulfame Potassium.

2- Chemical name:- 6-Methyl-1,2,3-oxathiazine-4(3H)-one-2,2 Dioxide Potassium Salt.

3- Chemical symbol:-

C4H4KNO4S

4- Structure:- 

5- Molecular wt:-

201.24.

6- Chemical registrations:-

INS: 950 & CAS: [55589-62-3].

7- General description:-

White, free-flowing crystalline powder; freely soluble in water and very slightly soluble in ethanol.

8- uses:-

Nonnutritive sweetener; flavor enhancer.

9- Requirements & Analysis:-

Identification A. Add afew drops of sodium cobaltinitrite solution of 0.3 g of sample in 1 mL of glacial acetic acid and 5 mL of water. A yellow precipitate forms. B. Dissolve 10 mg of sample in 1000 mL of water. The solution shows an absorption maximum at 227 2 nm.

Assay Not less than 99.0% and not more than 101.0% of C4H4KNO4S after drying.

Fluoride Not more than 3 mg/kg.

Lead Not more than 1 mg/kg.

Loss on Drying Not more than 1.0%.

Organic Impurities Not more than 20 g/g of UV-active compounds.

pH of a 1:100 Solution Between 5.5 and 7.5.

10- Packaging and Storage:-

Store in well-closed containers in a cool, dry place.