Coriander (Coriandrum sativum L.), is an annual herb that belongs to the umbel family (Apiaceae), and Known locally in Sudan as Kazbra. It displays broad adaptation as a crop around the world, growing well under many different types of soil and weather conditions, even at extreme latitudes and elevations.
Coriander has long been cultivated in the Mediterranean region, southern Europe, Asia Minor and the Caucasus. It is found wild in Egypt and the Sudan. In recent years; principal commercial coriander producers included Russia, India, Morocco, Pakistan, Iran, Egypt, Guatemala, Mexico, Argentina and Sudan.
Coriander seeds Contents:
Coriander seed oil is included among the 20 major essential oils in the world market and its commercial value depends on its physical properties, chemical composition, and aroma .The essential-oil content of the dried fruits varies from very low (0.03%) to a maximum report of 2.7% . Linalool is the main volatile compound in seeds, typically constituting more than 50% of the total essential oil. Fatty acids are also important components of coriander seeds; the main fatty acids detected in coriander, in decreasing order, are petroselenic, linoleic, palmitic, and stearic acids.Furthermore, cleavage of the unusual double bond in petroselenic acid leads to the production of lauric acid, to obtain surfactants and edible products, and adipic acid for nylon synthesis. Residues from distillation can be used for livestock feed, and the fatty acids also have potential uses as lubricants.
Specifications of Coriander seeds
Color: Yellowish Brown Color Volatile oil : 0.3 % Total Essential Extract : 11- 25 %
SO2 Residues : A maximum value of 10 ppm is allowed
Ash. Max 7 %
Moisture Max. 10 %
100% free from pesticide residue
SUDANESE HIBISCUS FLOWERS
TYPICAL SPECIFICATIONS & DESCRIPTION
Guidelines Description
Description Sudanese Hibiscus Flowers
(sabdariffa)
Packaging Item is typically packed in 50 lb. poly
(or less) lined multi-walled sacks
(adequately protecting product for
shipment)
Raw ingredient sample:
(a)Visual Purple-red colour.
(b)Aroma Floral, berry-like aroma. Free from
objectionable off-odours.
(c)Texture Lump free, free flowing particles
Prepared sample:
(a)Visual Clear, deep red solution with some
background purple hues. Blue hues
are undesirable.
(b)Aroma Slight berry aroma.
(c)Flabor A well balanced, tart and astringent
flavor. Some cranberry notes as well
as a slight drying effect. Not
excessively tart, acidic or bitter.
Should be free of off-flavours and
other undesirable spice/botanical
notes.
Testing Parameters:
Test Units: Specifications
(a) Free Flow Density G/CC Minimum 0.45, Maximum 0.60
(b) Moisture 12%
(c) Total Ash 10%
(d) Acid Insoluble Ash 1.5%
(e) Sieve Analysis 5 Min Rotate Thru US#20 95.0% Thru US#60 5.0%
(f) Insect Fragments each 400
(g) Whole Insects (field/storage) each 25/5
(h) Salmonella negative
(i) Coliform 2 of 5 over 10 CFU, 0 of 5 over 100
CFU
(j) E. coli (MPN) 2 of 5 over 3 CFU, 0 of 5 over 20 CFU
(k) E. coli (Film) 0 of 5 over 10 CFU
(l) S. Aureus 1 of 5 over 100 CFU, 0 of 5 over 1000
CFU
(m) Standard Plate Count 0 of 5 over 1,000,000 CFU
(n) Yeast/Mould 0 of 5 over 10,000 CFU
5 Oil Field Machinery Equipments Suppliers
Short on time? Let Oil Field Machinery Equipments sellers contact you.
