Hydroxypropyl guar gum CAS NO.39421-75-5

Min.Order Quantity:: 25 Kilogram

Purity:: 99%min

Port:: China main port

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

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Product Details

Keywords

Hydroxypropyl guar gum
39421-75-5
gum guar 2-hydroxypropyl ether

Quick Details

ProName: Hydroxypropyl guar gum
CasNo: 39421-75-5
Molecular Formula: C3H8O2 x
Appearance: free flow of powder
Application: thickener
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%min
Storage: dry environment
Transportation: by sea or by air
LimitNum: 25 Kilogram
product name: Hydroxypropyl guar gum
cas: 39421-75-5

Superiority

description:

the hydroxypropyl guar gum is developed by jinjia company itself, which is through various national inspections. the product has met or exceeded the same product from abroad and get the product quality certificate of china national petroleum corp. the hydroxypropyl guar gum is made from chemical modifies natural plant guar gum power. water insoluble substance and residue decrease significantly. it is widely used for water-base fracturing fluid of oil field and mud additive, which can reduce the pollution to stratigraphy effectively.
characteristics: efficient adhesive promotion, good high temperature resistance, strong stabilization, powerful sand carrying capability, good crosslinking and low residue.

Details

product name

hydroxypropyl guar gum

synonyms

guar gum, 2-hydroxypropyl ether; gum guar 2-hydroxypropyl ether; guar gum, propoxylated; 2-hydroxypropyl guar gum

cas no

39421-75-5

molecular structure

specification

item	gade i	grade ii
appearance	free flow of powder	free flow of powder
0.125/0.09 screen residue	≤1%	≤1%
0.071/0.05 screen residue	≤10%	≤15%
moisture	≤10.0%	≤10.0%
ph	6.5-7.5	6.5-7.5
viscosity mpa.s	≥110	≥105
water insolubles	≤4.0%	≤7.5%

application

1. low-damage fracturing fluid thickener
2. applied in oilfield fracturing / sand control / water control operations.

3.hydroxypropyl guar gum powder fracturiing fluid is a low damage fracturing fluid, suitable for fracturing of low permeability reservoir at 30°c-150°c .

packing

n.w.25kgs bag

quantity/20'fcl

20 mts