PHPA

Post Date:
Apr 07,2015
Expiry Date:
Oct 04,2015
Detailed Description:
Cas No. :17194-82-0 DESCRIPTION
This product white or light yellow powder, and formed by acrylic amide. It is a highly effective encapsulator. It can control shale hydration and enhance mud viscosity of drilling fluid, and has good water solubility.
Usage & Dosage

This product can be used into all types of water based drilling fluid. It performs well in salt water (even in saturated salt water) and in high temperature (2000℃), and is highly compatible with modified lignite, SMK, SPNH, lignin treatment agent etc.
Suggested dosage is 0.1-0.3%.

Package

The product is usually kept in multi-wall bags with inner polythene layer, and net weight of each bag is 25kg.

STORAGE

The product should be kept in shady, dry and ventilated warehouse with environment temperature controlled within 122F and relative humidity 50%. It should be prevented from sun and rain, and positioned in some place away from heat and fire; the recommendation for bag piles is no more than 8 layers.
The expiration period is 12 months. It should not be utilized unless examined and qualified if out of expiration.
CAS Registry Number:
17194-82-0
Synonyms:
;4-Hydroxyphenylacetamide;2-(4-hydroxyphenyl)acetamide;P-Hydroxy Pheny lacetamide;Para-Hydroxy Phenyl Acetamide;PHPA;
Molecular Formula:
C₈H₉NO₂
Molecular Weight:
151.1626
Molecular Structure:
Safety Description:
S24/25:;

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