Agar + History + Alginate + Carob + Carrageenan + E-numbers + EU-specs + Market Reports + JECFA + Konjac + Markets + Pectin + Science + Segregative + Sugars + Conferences + Xanthan

CALCIUM ALGINATE - JECFA specification

 

Prepared at the 49th JECFA (1997), published in FNP 52 Add 5 (1997) superseding specifications prepared at t

Carob and Locust bean gum

LBG properties

LBG comes in a variety of forms, basically they can be divided into high grade, industrial and technical (Wielinga, 1989).

Carob and Locust bean gum - Introduction

Introduction

The Carob tree goes under many different names in various parts of the world. Furthermore in some countries such as Italy there are regional variations in the naming. The most well known names internationally are Carob and Locust bean. Other regional names include Johannisbrotbaum (Germany), Alfarrobeira (Portugal) and Garrofer or Garrover (Catalonia).

Carob and Locust bean gum - Production

Production

When Carob pods arrive at the processor they are stored in
ventilated areas to allow their moisture to settle down to about 8%,
this improves their storage life. The first operation is kibbling the pods to separate the seed from the pulp.

Carob and Locust bean gum - Properties

Carob properties

The Carob pod can be split into two fractions: pulp and seed. Carob pulp varies in properties depending on the harvesting time, cultivar and farming practises. However a basic analysis would be (Puhan and Wielinga, 1996):

Carob and Locust bean gum - Structure

Locust Bean Gum structure

Locust bean gum is a linear consisting of β-(1,4)-D-mannose units.

CAROB BEAN GUM - JECFA specification

 

Prepared at the 69th JECFA (2008), published in FAO JECFA Monographs 5 (2008), superseding tentative specifi

CARRAGEENAN - JECFA specification

 
  • Read more
  • E 400 ALGINIC ACID

    Commission Directive 98/86/EC

    E 401 SODIUM ALGINATE

    Commission Directive 98/86/EC

    Definition

    Chemical name Sodium salt of alginic acid

    Chemical formula (C6H7NaO6)n

    E 402 POTASSIUM ALGINATE

    Commission Directive 98/86/EC

    Definition

    Chemical name Potassium salt of alginic acid

    Chemical formula (C6H7KO6)n

    E 403 AMMONIUM ALGINATE

    Commission Directive 98/86/EC

    Definition

    Chemical name Ammonium salt of alginic acid

    Chemical formula (C6H11NO6)n

    E 404 CALCIUM ALGINATE

    Commission Directive 98/86/EC

    Synonyms Calcium salt of alginate

    Definition

    Chemical name Calcium salt of alginic acid

    E 405 PROPANE-1,2-DIOL ALGINATE

    Commission Directive 98/86/EC

    Synonyms Hydroxypropyl alginate

    1,2-propanediol ester of alginic acid
    Propylene glycol alginate

    Definition

    E 407 CARRAGEENAN

    Commission Directive 2004/45/EC

    Synonyms Products of commerce are sold under different names such as:

    Irish moss gelose

    E 407a PROCESSED EUCHEUMA SEAWEED

    Commission Directive 2004/45/EC

    Synonyms PES (acronym for processed eucheuma seaweed)

    E 410 LOCUST BEAN GUM

    Commission Directive 98/86/EC

    Synonyms Carob bean gum

    Algaroba gum

    E 413 TRAGACANTH

    Commission Directive 98/86/EC

    Synonyms Tragacanth gum

    Tragant

    E 415 XANTHAN GUM

    Commission Directive 98/86/EC

    Definition Xanthan gum is a high molecular weight polysaccharide gum produced

    E 416 KARAYA-GUM

    Commission Directive 98/86/EC

    Synonyms Katilo

    Kadaya
    Gum sterculia
    Sterculia

    Karaya, gum karaya
    Kullo
    Kuterra

    E 417 TARA GUM

    Commission Directive 98/86/EC

    Definition Tara gum is obtained by grinding the endosperm of the seeds of natural

    E 418 GELLAN GUM

    Commission Directive 98/86/EC

    E 425(i) KONJAC GUM

    Commission Directive 2001/30/EC

    E 425(ii) KONJAC GLUCOMANNAN

    Commission Directive 2001/30/EC

    E 440 (i) PECTIN

    Commission Directive 98/86/EC

    E 440 (ii) AMIDATED PECTIN

    Commission Directive 98/86/EC

    Definition Amidated pectin consists mainly of the partial methyl esters and amides

    E 459 BETA-CYCLODEXTRIN

    Commission Directive 2003/95/EC

    E 460 (i) MICROCRISTALLINE CELLULOSE

    Commission Directive 98/86/EC

    Synonyms Cellulose gel

    Definition Microcrystalline cellulose is purified, partally depolymerised cellulose

    E 461 METHYL CELLULOSE

    Commission Directive 98/86/EC

    Synonyms Cellulose methyl ether

    Definition Methyl cellulose is cellulose obtained directly from natural strains of

    E 463 HYDROXYPROPYL CELLULOSE

    Commission Directive 98/86/EC

    Synonyms Cellulose hydroxypropyl ether

    Definition Hydroxypropylcellulose is cellulose obtained directly from natural

    E 465 ETHYL METHYL CELLULOSE

    Commission Directive 98/86/EC

    Synonyms Methylethylcellulose

    E 466 SODIUM CARBOXY METHYL CELLULOSE

    Commission Directive 98/86/EC

    Synonyms Carboxy methyl cellulose

    CMC
    NaCMC
    Sodium CMC
    Cellulose gum

    E 468 CROSS-LINKED SODIUM CARBOXYMETHYLCELLULOSE

    Commission Directive 2000/63/EC

    Synonyms Cross-linked carboxymethyl cellulose

    Cross-linked CMC

    Cross-linked sodium CMC

    Cross-linked cellulose gum

    E 469 ENZYMATICALLY HYDROLYSED CARBOXYMETHYLCELLULOSE

    Commission Directive 2000/63/EC

    Synonyms Sodium carboxymethyl cellulose, enzymatically hydrolysed

    E Numbers

    E400 Alginic acid
    E401 Sodium alginate
    E402 Potassium alginate
    E403 Ammonium alginate
    E404 Calcium alginate
    E405 Propan-1,2-diol alginate
    propylene glycol alginate or PGA
    E406 Agar
    E407 Carrageenan
    E407a Processed eucheuma seaweed
    Semi refined carrageenan, SRC, Philippines natural grade, PNG
    E410 Locust bean gum
    Carob, St Johns Bread
    E412 Guar gum
    E413 Tragacanth
    E414 Gum arabic

    E406 AGAR - EU Specification

    Commission Directive 98/86/EC

    Synonyms Gelose

    Japan agar
    Bengal, Ceylon, Chinese or Japanese isinglass
    Layor Carang

    Definition

    E412 GUAR GUM - EU Specification

    Commission Directive 98/86/EC

    Synonyms Gum cyamopsis

    Guar flour

    E414 ACACIA GUM - EU Specification

    Commission Directive 98/86/EC

    Synonyms Gum arabic

    EDIBLE GELATIN - JECFA specification

     

    Prepared at the 14th JECFA (1970), published in NMRS 48B (1971) and in FNP 52 (1992).

    ETHYL CELLULOSE - JECFA specification

     

    Prepared at the 26th JECFA (1982), published in FNP 25 (1982) and FNP 52 (1992).

    ETHYL HYDROXYETHYL CELLULOSE - JECFA specification

     

    Prepared at the 49th JECFA (1997), published in FNP 52 Add 5 (1997) superseding specifications prepare

    gamma-CYCLODEXTRIN - JECFA specification

     

    Prepared at the 53rd JECFA (1999) and published in FNP 52 Add 7 (1999), superseding specifications prepared

    GELLAN GUM - JECFA specification

     

    Prepared at the 49th JECFA (1997), published in FNP 52 Add 5 (1997) superseding specifications prepare

    Syndicate content