modified Guar GUM CAS NO.9000-30-0

Min.Order Quantity:: 25 Kilogram

Purity:: 99%

Port:: China main port

Payment Terms:: L/C,D/P,T/T,

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Product Details

Keywords

modified Guar GUM
9000-30-0
guar gum

Quick Details

ProName: modified Guar GUM
CasNo: 9000-30-0
Molecular Formula: C35H49O29
Appearance: A white to yellowish-white, nearly odo...
Application: Thickener,Colorants,Emulsifiers,Sweete...
DeliveryTime: within one week after payment confirme...
PackAge: 25kg/drum or as your needs
Port: China main port
ProductionCapacity: 5000 Metric Ton/Month
Purity: 99%
Storage: dry environment
Transportation: by sea or by air
LimitNum: 25 Kilogram
product name: modified Guar GUM
cas: 9000-30-0

Superiority

specification:

normal guar gum gives viscosity after 2 hours but fast hydration guar gum powder gives viscosity in 3 minutes.

source:

guar gum is derived from the ground endosperm of the guar plant, cyanmopsis tetragonolobus belonging to the family leguminosae. the guar plant is mainly grown in india and pakistan from the month of july to december. availibility and pricing are depending very much on the quality of the monsoon during this period.

standards:

minimum standards for good quality guar gum powder have been defined in the united states fcc and by european union specification, e-412 as under:

moisture: max. 14 %

ash (total): max. 1.5 %

acid insoluble residue: max. 4 %

galactomannan: min 75 %

protein: max. 7 %

arsenic: max. 3 ppm

lead: max. 10 ppm

zinc: max. 25 ppm

copper and zinc: max. 50 ppm

Details

item	index
appearance	yellowish free flow powder
0.125/0.09mm screen residue c1 %	≤ 1
0.071/0.05mm screen residue c2 %	≤ 20
moisture %	≤ 10.0
ph value	6.5~7.5
viscosity(30°c 170s-1 0.6% solution)mpa.s	≥ 110
water insoluble residue η %	≤3.5
cross-linking characteristics	can be picked ang hang up by glass-stick
3 min resolution percentage %	≥ 80