Hydroxypropyl guar gum
 
from guar powder chemically modified to be, with many excellent characteristics. And the water-insoluble residues were more Gua'er collagen powder had significantly lower. Oilfield can be used as water-based fracturing fluids and mud additives, can effectively reduce the formation of pollution, with high-temperature performance and stable. Apply to oil exploration and mining industries, cosmetics, pharmaceuticals, paper, textiles, demolition and other fields. Product Specifications

Name	Guar Gum		Hydroxypropyl guar gum
Project	Indicators		Indicators
	First Commodities	Second-class goods	First Commodities	Second-class goods
Appearance	Milky white powder		Light yellow powder
Fineness C1 (off screen sswo0.**5/0.*9 volume)%≥	*9		*9
Fineness C1 (off screen sswo0.**1/0.*5 volume) %≥	*5	*5	*0	*0
Moisture≤	8	9	*0	*0
Surface Viscosity**0C **0S*1mpa.s≥	**0	*0	*5	*0
Water-insoluble content %	*6	*0	8	*2
PH	6.**7.0		7.**7.5
Crosslinking Properties	Glass Rod linked challenges can be used		Glass Rod linked challenges can be usedFood Grade Guar Gum 1 Particle size: *0 mesh - **0 mesh 2 Viscosity: **0 mPa.s - aa ***0 mPa.s 3 Haccp,Kosher,Halal..