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Profile: Protex International Limited supplies a full range of ingredients & additives to food, beverage, and nutritional supplement manufacturers.

14 Products/Chemicals (Click for related suppliers)

• Allomaleic Acid

IUPAC Name: (E)-but-2-enedioic acid | CAS Registry Number: 110-17-8
Synonyms: fumaric acid, Allomaleic acid, Lichenic acid, Boletic acid, Tumaric acid, trans-Butenedioic acid, fumarate, Allomalenic acid, 2-Butenedioic acid, Butenedioic acid, Fumarsaeure, But-2-enedioic acid, maleic acid, Sodium fumarate, ammonium fumarate, 2-Butenedioic acid (E)-, Kyselina fumarova, Magnesium fumarate, Caswell No. 465E, Butenedioic acid, (E)-

Molecular Formula:	C₄H₄O₄	Molecular Weight:	116.072160 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: VZCYOOQTPOCHFL-OWOJBTEDSA-N

• Antioxidants: General

IUPAC Name: [(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate

Molecular Formula:	C₃₁H₅₂O₃	Molecular Weight:	472.742780 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: ZAKOWWREFLAJOT-CEFNRUSXSA-N

• Ascorbic Acid

IUPAC Name: (2R)-2-[(1S)-1,2-dihydroxyethyl]-4,5-dihydroxyfuran-3-one | CAS Registry Number: 50-81-7
Synonyms: ascorbic acid, l-ascorbic acid, vitamin C, Ascorbicap, ascorbate, L-ascorbate, Ascoltin, Ascorbutina, Laroscorbine, Testascorbic, Vitascorbol, Allercorb, Ascorbajen, Ascorteal, Cescorbat, Cetemican, Cevitamin, Citriscorb, Lemascorb, Natrascorb

Molecular Formula:	C₆H₈O₆	Molecular Weight:	176.124120 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	6

InChIKey: TYQCGQRIZGCHNB-JLAZNSOCSA-N

• Citric Acid Anhydrous

IUPAC Name: 2-hydroxypropane-1,2,3-tricarboxylic acid | CAS Registry Number: 77-92-9
Synonyms: citric acid, citrate, Aciletten, Citretten, Citro, Chemfill, citr, Hydrocerol A, Citralite, Citric acid, anhydrous, Renacidin, Anhydrous citric acid, Uro-trainer, Mixture Name, Citrate Ion, K-Lyte, Uralyt U, K-Lyte/Cl, Kyselina citronova, 2fwp

Molecular Formula:	C₆H₈O₇	Molecular Weight:	192.123520 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	7

InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N

• Citric Acid Monohydrate

IUPAC Name: 2-hydroxypropane-1,2,3-tricarboxylic acid hydrate | CAS Registry Number: 5949-29-1
Synonyms: citric acid, Citric acid hydrate, Citric acid monohydrate, Citric acid (TN), Citric acid (JP15), CITRIC ACID, MONOHYDRATE, Citric acid monohydrate (USP), CID22230, LS-54370, C12649, D01222, 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monohydrate

Molecular Formula:	C₆H₁₀O₈	Molecular Weight:	210.138800 [g/mol]
H-Bond Donor:	5	H-Bond Acceptor:	8

InChIKey: YASYEJJMZJALEJ-UHFFFAOYSA-N

• Erythorbic Acid

IUPAC Name: (2R)-2-[(1R)-1,2-dihydroxyethyl]-4,5-dihydroxyfuran-3-one | CAS Registry Number: 89-65-6
Synonyms: Erythorbic acid, Isoascorbic acid, Isovitamin C, Erycorbin, D-Isoascorbic acid, Araboascorbic acid, Neo-cebicure, D-Erythorbic acid, D-Araboascorbic acid, ascorbic acid, Saccharosonic acid, Mercate 5, Glucosaccharonic acid, erythroascorbic acid, D-erythro-Ascorbic acid, Erythroascorbic acid, D-, 1f9g, FEMA Number: 2410, D-ASCORBIC ACID, ISO, FEMA No. 2410

Molecular Formula:	C₆H₈O₆	Molecular Weight:	176.124120 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	6

InChIKey: TYQCGQRIZGCHNB-DUZGATOHSA-N

• Food Additives (Acidulants)

• L(-)-Tartaric Acid

IUPAC Name: 2,3-dihydroxybutanedioic acid | CAS Registry Number: 87-69-4
Synonyms: tartaric acid, Traubensaure, Racemic acid, tartrate, Uvic acid, d-Tartaric acid, L-tartaric acid, Paratartaric aicd, DL-Tartrate, Threaric acid, DL-Tartaric acid, Weinsteinsaeure, (R,R)-Tartaric acid, Baros, Tartaric acid D,L, D-threaric acid, Dextrotartaric acid, (+)-Tartaric acid, D-Tartrate, Racemic tartaric acid

Molecular Formula:	C₄H₆O₆	Molecular Weight:	150.086840 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	6

InChIKey: FEWJPZIEWOKRBE-UHFFFAOYSA-N

• Lactates

IUPAC Name: 2-hydroxypropanoic acid | CAS Registry Number: 50-21-5
Synonyms: lactic acid, lactate, DL-Lactic acid, Milchsaeure, Tonsillosan, Lactovagan, Acidum lacticum, Milk acid, DL-Milchsaeure, 2-hydroxypropanoic acid, Propel, 2-hydroxypropionic acid, Sarcolactic acid, lactasol, Paramilchsaeure, Espiritin, Tisulac, Biolac, Racemic lactic acid, Aethylidenmilchsaeure

Molecular Formula:	C₃H₆O₃	Molecular Weight:	90.077940 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: JVTAAEKCZFNVCJ-UHFFFAOYSA-N

• Malic Acid

IUPAC Name: 2-hydroxybutanedioic acid | CAS Registry Number: 6915-15-7
Synonyms: malic acid, DL-malic acid, malate, hydroxysuccinic acid, Pomalus acid, Apple acid, Aepfelsaeure, Kyselina jablecna, Malic acid, L-, Malic acid, DL-, Deoxytetraric acid, hydroxybutanedioic acid, Hydroxybutandisaeure, L-malate, Poly(malate), Musashi-no-Ringosan, L-Malic acid, R-Malic acid, Malate homopolymer, Butanedioic acid, hydroxy-

Molecular Formula:	C₄H₆O₅	Molecular Weight:	134.087440 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: BJEPYKJPYRNKOW-UHFFFAOYSA-N

• Sodium Citrate

IUPAC Name: trisodium 2-hydroxypropane-1,2,3-tricarboxylate dihydrate | CAS Registry Number: 6132-04-3
Synonyms: Sodium citrate, Sodium citrate (TN), Sodium citrate hydrate, Trisodium citrate dihydrate, Sodium citrate dihydrate, TRISODIUM CITRATE, Sodium Citrate [USAN:JAN], C0909_SIGMA, W302600_ALDRICH, 25116_RIEDEL, 32320_RIEDEL, C3434_SIAL, C7254_SIAL, C8532_SIAL, S1804_SIAL, S4641_SIAL, Sodium citrate hydrate (JP15), 71402_FLUKA, Sodium citrate tribasic dihydrate, Citric acid trisodium salt dihydrate

Molecular Formula:	C₆H₉Na₃O₉	Molecular Weight:	294.099570 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	9

InChIKey: NLJMYIDDQXHKNR-UHFFFAOYSA-K

• Sodium Citrate Anhydrous

IUPAC Name: trisodium 2-hydroxypropane-1,2,3-tricarboxylate | CAS Registry Number: 68-04-2
Synonyms: Sodium citrate, Citrosodina, Citrosodine, Citrosodna, Natrocitral, Citnatin, Citreme, Citrate Solution, TRISODIUM CITRATE, Sodium citrate anhydrous, Sodium citrate buffer, Sodium citrate (USP), Trisodium citrate hydrate, Citric acid, trisodium salt, Trisodium citrate, anhydrous, Citric acid trisodium salt, Sodium Citrate (anhydrous), FEMA No. 3026, CCRIS 3293, Sodium citrate (Na3C6H5O7)

Molecular Formula:	C₆H₅Na₃O₇	Molecular Weight:	258.069010 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	7

InChIKey: HRXKRNGNAMMEHJ-UHFFFAOYSA-K

• Thickener

IUPAC Name: acetic acid; 2,3,4,5,6-pentahydroxyhexanal; sodium

Molecular Formula:	C₈H₁₆NaO₈	Molecular Weight:	263.197610 [g/mol]
H-Bond Donor:	6	H-Bond Acceptor:	8

InChIKey: DPXJVFZANSGRMM-UHFFFAOYSA-N

• TRISODIUM CITRATE,AR (CAS: 1968-04-2)