The Weifang Tainuo chemical industry Limited company is located in “the world kite” - - Weifang, south near the rubber Jinan railroad, north depends on 309 federal highways, the blue silver highway, the geographical position is superior, the traffic conditions are convenient. in 2006 sets up with joint forces by the original Shandong four stars in the bowl of the big dipper specialized team, is domestic devotes to the development green environmental protection safety product for the mission specialty company.
Tainuo Chemical always focus on chemicals and keep researching and supplying chemicals for our customers .Now we will supply you with new series chemical: Oxalic Acid
Since the partially alcoholized PVA contains more acetate groups, and the volume of the acetate group is much larger than the hydroxyl group, there is a large steric hindrance, so that the partially alcoholized PVA cannot form a compact crystal structure. It can only form loose structures with large
The degree of alcoholysis has an effect on the water solubility, viscosity, adhesion and serosity of the slurry.1. Water solubility:PVA with fully alcoholysis is poor in water solubility,for example,PVA with Alcoholysis degree more than 99%(Mole fraction) begin to dissolve when it is heated above 9
Melamine formaldehyde molding compound is made of "melamine formaldehyde resin" as a base material, "Alpha" cellulose as a filler, and added with pigments and other additives. It has the characteristics of water resistance, high temperature resistance, non-toxicity, bright color and convenient moldi
96% Potassium formate
Classification: Potassium Organic Salt
CAS No.: 590-29-4
Other Names: Potassium formate
MF: HCOOK
Grade Standard: Industrial Grade
Purity: 96%
Appearance: White crystalline powder
CONENT: | |
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Quantity: | |
Property: Liquid product is colorless and transparent; solid product is white crystalline powder, strong moisture-absorbing performance, reducing, easily soluble in water, non-toxic and non-corrosive.
Packing: Solid product: in woven bag lined with PP or PE bag, net weight1000kg ,50kg or 25kg.
Liquid product: in 200L plastic drum, net weight 320KG or in 1000L IBC drum ,net weight 1600kg.
Application:
Widely used in completion fluid in oil field.
In leather industry;
As reducing agent in printing & dyeing industry;
As coagulator in cement; or used in the manufacture of carbon black
Storage: Avoiding moisture, stored in dry warehouses, avoiding bumping.
specifications | solid | liquid |
KCOOH %≥ | 96.0 | 74.0 |
K2CO3 %≤ | 1.0 | 0.5 |
KOH %≤ | 0.5 | 0.5 |
Cl (KCl)≤ | 0.5 | 0.5 |
Saturated salt density ≥ | 1.57 | 1.57 |
Water %≤ | 1.0 |