Jiangyin Lanyu Chemical Co.,Ltd.
$100-200 /gram
| Payment Type: | L/C,T/T |
| Incoterm: | FOB,CFR,FCA,EXW |
| Min. Order: | 100 gram |
| Transportation: | Ocean,Land,Air,Express |
| Port: | Shanghai,or other china main port |
Classification: Chemical Auxiliary Agent
CAS No.: 40623-75-4
Other Names: AA/AMPS
MF: (C7H13NO4S)x.(C3H4O2)y
EINECS No.: N/M
Type: Water Treatment Chemicals
Usage: Water Treatment Chemicals
Brand Name: Lanyu
Model Number: N/M
Product Name: AA/AMPS
Synonyms: Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer
CAS: 40623-75-4
Appearance: Colorless or light yellow viscous liquid
Solid Content %: 30%; 40%
Free Monomer (as AA)%: 0.5; 0.8
Density(20℃)g/cm3: 1.05; 1.15
PH(1% Solution): ≤ 3.0; 3.5-4.5
Packing: 250kg/Drum
Delivery Date: Checked
Application Field: Water Treatment Chemicals
Purity: 30%, 40%
Place Of Origin: Jiangsu, China
| Selling Units | : | gram |
| Package Type | : | Normally In 25kg,200 kg or 250kg net Plastic Drum, or packing as customers request.Storage for ten months in room shady and dry place. |
| Picture Example | : |
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AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity) in this copolymer, AA/AMPS has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic effect is obvious.
Product name: Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer(AA/AMPS)
Cas: 40623-75-4
1,Properties:
AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity) in this copolymer, AA/AMPS has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic effect is obvious. AA/AMPS is suitable to be used in water quality of high pH and high alkaline, it is one of the ideal scale inhibitor and dispersant on high concentration index.
2,Specification: Conform to HG/T3642-1999
Items Index 1 Index 2 Appearance
Colorless or light yellow viscous liquid
Colorless or light yellow viscous liquid
Solid content % ≥
30 40 Free monomer (as AA)% ≤
0.5 0.8 Density (20°C)g/cm3 ≥
1.05 1.15 Viscosity (30°C) dl/g
0.055-0.100
- pH(1% solution) ≤
3.0 3.5-4.5
3,Application range:
AA/AMPS can be used as scale inhibitor and dispersant in open circulating cool water system, oilfield refill water system, metallurgy system and iron & steel plants to prevent sediment of ferric oxide. When built with organophosphorines and zinc salt, the suitable pH value is 7.0~9.5. AA/AMPS can also be used as dyeing auxiliaries for textile.
4,Package and Storage:
Normally In 25kg,200 kg or 250kg net Plastic Drum, or packing as customers’ request.Storage for ten months in room shady and dry place.
| Company Name: | Jiangyin Lanyu Chemcial Co., Ltd. |
| Contact Person: | Penny Peng |
| Skype: | penny0317 |
| Wechat: | 0086-18651225701 |
| Email: | info lanyuchem.com |
| Web: | www. lanyuchem.com |
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