POWDER TYPE

Brand Major Contents Ionicity Standard Dissolution
Concentration (%)		 Solution pH Molecular
Weight		 In Distilled Water
0.10%
mPa･s（25℃）		 Application Package
N-100S Polyacrylamide
Nonion
0.05-0.20
5-7
1300
20

Superior solid-liquid separation in strong to medium acidic pH.
(1)Paper and pulp waste water.
(2)Mining and metal smelting waste water.
(3)Iron and steel works waste water.
10kg/15kg paper bag and
flexible container
N-102 Polyacrylamide Nonion 0.05〜0.20 5-7 1600 50
N-100 Polyacrylamide Nonion 0.05〜0.20 5-7 1700 65
N-104 Polyacrylamide Nonion 0.05〜0.20 5-7 1700 80
A-95 Polyacrylamide
Weak anion
0.05-0.20

6-8
1700
110 Superior solid-liquid separation in medium to weak acidic pH.
(1)Paper and pulp waste water.
(2)Mining, metal smelting and acid washing waste water.
(3)Waste water from tertiary treatment of sewage and human waste.
A-95H Polyacrylamide
Weak anion
0.05-0.20
6-8
2100
150
A-97 Polyacrylamide
Weak anion
0.05-0.20
6-8
1700
170
A-100 Polyacrylamide
Weak anion
0.05-0.20
6-8
1700
200
A-110L Polyacrylamide
Medium anion
0.05-0.20 6-8 1600 260 Superior solid-liquid separation in weak acid and weak alkaline pH.

(1)Civil engineering, gravel, dredging, mining and coal washing waste water.
(2)Metal processing, chemical and other factory waste water.
(3)Fishely, food, textile, dye and other waste water.
A-110 Polyacrylamide
Medium anion
0.05-0.20
6-8
1900
280
A-110H Polyacrylamide
Medium anion
0.05-0.20
6-8
2100
300
A-115 Polyacrylamide
Medium anion
0.05-0.20
6-8
1900
300
A-120 Polyacrylamide
Medium anion
0.05-0.20
6-8
1800
320
A-120UH Polyacrylamide
Medium anion
0.05-0.20
6-8
2100
340
A-125S Polyacrylamide
Medium anion
0.05-0.20
6-8
1000
210
A-125 Polyacrylamide
Medium anion
0.05-0.20
6-8
1300
250
A-125UH Polyacrylamide
Medium anion
0.05-0.20
6-8
2100
350
A-130 Polyacrylamide
Medium anion
0.05-0.20
6-8
1600
310
A-130H Polyacrylamide
Medium anion
0.05-0.20
6-8
1900
350
A-150 Polyacrylamide
Strong anionic
0.05-0.20
7-9
1500
300 Super solid-liquid separation in alkaline pH.
(1)Metal smelting.
(2)Combined use with cationics.
A-150H Polyacrylamide Strong anionic 0.05-0.20 7-9 2000 350
A-175 Polyacrylamide Strong anionic 0.05-0.20 7-9 1900 350
A-190

Polysodium acrylate
Strong anionic
0.05-0.20
7-9
700
290
N-210 Modified polyacrylamide
Nonion
0.05-0.20
5-7
1700
70 Products with specific functional reinforcement specifications.
(1)Paper and pulp waste water.
(2)Mining and metal smelting waste water.
(3)Iron and steel works waste water.
A-235H Modified polyacrylamide
Medium anion
0.05-0.20
5-7
1900
140
A-240 Modified polyacrylamide
Medium anion
0.05-0.20
5-7
1700
180
A-245H Modified polyacrylamide
Medium anion
0.05-0.20
5-7
1900
230
A-250 Modified polyacrylamide
Medium anion
0.05-0.20
5-7
1700
260
N-100PWG Polyacrylamide
Nonion
0.05-0.20
5-7
1600
70 Products in compliance with European Standard for drinking water treatment chemicals (BS EN 1407)
(1)Treatment of drinking water.
(2)Mountain civil engineering works, lake and river dredging, etc.
(3)Tertiary treatment of sewage and human waste water.
(4)Dewatering of sludge from city water, factory water and other water supplies.
(5)Clarification of cane sugar juices.
A-100PWG Polyacrylamide
Weak anion
0.05-0.20
6-8
1700
200
A-110PWG Polyacrylamide
Medium anion
0.05-0.20
6-8
1600
260
A-125PWG Polyacrylamide
Medium anion
0.05-0.20
6-8
1300
250
A-2115PWG-SG Polyacrylamide
Weak anion
0.05-0.20
6-7

2100

 130
A-2120PWG-SG Polyacrylamide
Medium anion
0.05-0.20
6-8
2110
270
A-2125PWG-SG Polyacrylamide
Medium anion
0.05-0.20
6-8

2100

 310
A-2130PWG-SG Polyacrylamide Medium anion
0.05-0.20
6-8
1900
290




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