✨ Food Standards Specifications




20 JUNE

NEW ZEALAND GAZETTE

1785

Mercury (ppm) max. 0.2
Hexane (ppm) max. 20

ADDENDUM 16

SPECIFICATION FOR TALL OIL PHYTOSTEROLS DERIVED FROM TALL OILS

Tall oil phytosterols (non-esterified) are derived from tall oil soap, a by-product of the pulping process, and then purified.

Parameter Minimum Maximum
Total phytosterol/phytostanol content (%) 95.0 -
Loss on drying (water) (%) - 5.0
Solvents (%) - 0.5
Residue on ignition (%) - 0.1
Total heavy metals (ppm) - 10
Cadmium (ppm) - 1.0
Mercury (ppm) - 1.0
Arsenic (ppm) - 2.0
Lead (ppm) - 0.25
Total aerobic count (CFU/g) - 10,000
Combined moulds and yeasts (CFU/g) - 100
Coliforms Negative to test
E. coli Negative to test
Salmonella Negative to test

Major Sterol profile (%) as below -

Sterol Minimum Maximum
Campesterol 4.0 25.0
Campestanol 0.0 14.0
ß-Sitosterol 36.0 79.0
ß-Sitostanol 6.0 34.0

ADDENDUM 17

SPECIFICATION FOR DOCOSAHEXAENOIC ACID (DHA) - RICH OIL DERIVED FROM THE ALGAE CRYPTHECODINIUM COHNII

Parameter Value Range
Full chemical name for DHA 4,7,10,13,16,19-docosahexaenoic acid (22:6n-3)
Appearance Free flowing oil
Colour Yellow to orange
Odour Characteristic
DHA (%) min. 40 max. 45
Dodecanoic acid 12:0 (%) min. 0 max. 6
Tetradecanoic acid 14:0 (%) min. 10 max. 20
Hexadecanoic acid 16:0 (%) min. 10 max. 20
Octadecenoic acid 18:1 (%) min. 10 max. 30
Peroxide value (meq/kg) max. 5
Moisture and volatiles (%) max. 0.01
Non-saponifiables (%) max. 3.5
Trans fatty acids (%) max. 1.0
Free fatty acid (%) max. 0.4


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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2002, No 68


Gazette.govt.nz PDF NZ Gazette 2002, No 68





✨ LLM interpretation of page content

πŸ₯ Specification for Docosahexaenoic Acid (DHA) - Rich Oil Derived from Marine Micro-Algae (Schizochytrium sp.) (continued from previous page)

πŸ₯ Health & Social Welfare
Food Standards, DHA, Marine Micro-Algae, Schizochytrium sp., Nutritional Supplement

πŸ₯ Addendum 16: Specification for Tall Oil Phytosterols Derived from Tall Oils

πŸ₯ Health & Social Welfare
Food Standards, Tall Oil Phytosterols, Pulping Process, Phytosterol Content, Heavy Metals

πŸ₯ Addendum 17: Specification for Docosahexaenoic Acid (DHA) - Rich Oil Derived from the Algae Crypthecodinium Cohnii

πŸ₯ Health & Social Welfare
Food Standards, DHA, Algae, Crypthecodinium Cohnii, Nutritional Supplement