Датчик температуры выхлопных газов SCR DPF OEM NO 04L906088BF 7452352
20,00 $ - 24,00 $
Полиакриловая кислота натриевая соль Paas 50 ингибитор коррозии в воде
- Категория: >>>
- Поставщик: Zibo Yingxin Water Treatment Technology Co. Ltd.
Сохранить в закладки 1600519147488:
Описание и отзывы
Характеристики
Product Description
Sodium
polyacrylate PAAS
Polyacrylic Acid Sodium (PAAS)
polyacrylate PAAS
Polyacrylic Acid Sodium (PAAS)
1. Performance and use
PAAS is non-toxic, soluble in water, and can be operated under alkaline and medium concentration conditions without scaling. PAAS can disperse the microcrystals or silt of calcium carbonate, calcium sulfate and other salts in water without precipitation, thereby achieving the purpose of scale inhibition; PAAS is a commonly used dispersant, except for power plants, chemical plants, fertilizer plants, and oil refining Scale inhibitor and dispersant in circulating cooling water systems such as factories and air conditioning systems. It is also widely used in papermaking and textile printing and dyeing, ceramics, coatings, building materials and other industries.
Two, technical indicators
PAAS is non-toxic, soluble in water, and can be operated under alkaline and medium concentration conditions without scaling. PAAS can disperse the microcrystals or silt of calcium carbonate, calcium sulfate and other salts in water without precipitation, thereby achieving the purpose of scale inhibition; PAAS is a commonly used dispersant, except for power plants, chemical plants, fertilizer plants, and oil refining Scale inhibitor and dispersant in circulating cooling water systems such as factories and air conditioning systems. It is also widely used in papermaking and textile printing and dyeing, ceramics, coatings, building materials and other industries.
Two, technical indicators
Item | Index | ||||||||
-- | HG/T 2838-2018 | -- | -- | -- | |||||
Appearance | Colorless to light yellow transparent liquid | Colorless to yellow transparent liquid | Colorless to yellow liquid | Colorless to yellow liquid | White powdery solid | ||||
Solid content/% | ≥30.0 | ≥40.0 | ≥45.0 | ≥50.0 | ≥90.0 | ||||
pH value (original solution) | ≤7.0 | 6.0～8.0 | 6.0～8.0 | 6.0～8.0 | -- | ||||
pH值(1%水溶液) | -- | -- | -- | -- | 6.0～8.0 | ||||
密度(20℃)/g·cm-3 | ≥1.15 | ≥1.20 | ≥1.20 | -- | -- | ||||
pH value (1% aqueous solution) | ≤0.50 | ≤0.50 | ≤0.80 | ≤1.0 | -- | ||||
Free monomer (calculated as AA)/% | 0.06～0.10 | -- | -- | -- | -- | ||||
Title goes here.
Ultimate viscosity (30℃)/dl·g-1 0.06～0.10 - - - -
Note: The company can customize sodium polyacrylate with different molecular weight and different solid content such as 50% according to customer requirements.
3. How to use
PAAS is often used in formulas with other water treatment agents. The specific formula and dosage of PAAS are determined by experiments based on the on-site water quality and equipment materials. PAAS is used alone, generally at a concentration of
2-15mg/L. When PAAS is used in other industries such as concrete water reducer, printing and dyeing, the dosage should be determined based on experiments.
Four, packaging and storage
PAAS is packed in plastic drums, 25kg or 200kg per drum. Store in a cool indoor place, the storage period is ten months.
Five, safety and protection
PAAS is neutral, pay attention to labor protection during operation, avoid contact with skin, eyes, etc., rinse with plenty of
water after contact.
Packing & Delivery
Pack in bucket, each bag weighs 25kg. Store in a cool, dry place, protected from sunlight and rain, and do not stack it with flammable, explosive and radioactive substances or chemicals.
Specification
application
1,Supplementary water source, water quantity, water quality Scale and corrosion inhibitor, cleaning and membrane treatment
2,System drainage treatment
3,Side stream water treatment
4,Microbial control
2,System drainage treatment
3,Side stream water treatment
4,Microbial control
Application
Recommend Products
Company Profile
Yingxin is one of the most professional manufacturers with experienced engineers and skilled workers in the area of water filtercartridge and water treatment equipment producing and selling. It was established in 2007 and located in Zibo, Shangdong, China. We are skilled in design, manufacturing and selling water treatment of different sizes, capacity and optional functions. Our mainproducts are filter elements, ultrafiltration membranes, reverse osmosis membranes, nanofiltration membranes, membrane house,industrial water treatment equipment, domestic and commercial water purifiers, desalination equipment, wastewater treatmentequipment, various filters, filter material filter bags, glass steel cans, stainless steel tanks, carbon steel tanks, PE water
tanks, metering pumps, flow meters, valve instruments, pipe fittingswater purification system. We provide
domestic/commercial/industrial RO system, UF system, UV sterilizer, filter cartridge.
tanks, metering pumps, flow meters, valve instruments, pipe fittingswater purification system. We provide
domestic/commercial/industrial RO system, UF system, UV sterilizer, filter cartridge.
OUR ADVATAGR
Certificate
service
1.Provide complete OEM or ODM water treatment solution based on your source water
2. Provide free vedio technical training and full good after service.
3. We have professional QC team to check the quality before delivery
4.Strong carton to protect the products
5. Reply in 24 hours.
6. Lead time for water filter cartridge is 5-7 working days
Lead time for a water treatment system is 7-15 working days
2. Provide free vedio technical training and full good after service.
3. We have professional QC team to check the quality before delivery
4.Strong carton to protect the products
5. Reply in 24 hours.
6. Lead time for water filter cartridge is 5-7 working days
Lead time for a water treatment system is 7-15 working days
FAQ
1.How to get your Water treatment chemicals?
We have different channel partners and have established our dealer network all over the world, but we recommend that you contact our direct representatives to guide you to find the right channel and let you find your value for procurement.3. 2.How do I place an order? How can I pay you?
You can contact us via email to learn about your order details or place an order online. After you confirm our PI, we will ask you to pay. Citibank and Western Union Paypal are the most common methods we use.
3.How long is your delivery time?
If the goods are in stock, it is usually 3-5 days. Or 7-15 days. If the goods are not in stock, this is based on the quantity.
4.Are you a factory or a trading company?
We are a manufacturer of water purifiers,Water treatment chemicals，RO membranes and filters.
We have different channel partners and have established our dealer network all over the world, but we recommend that you contact our direct representatives to guide you to find the right channel and let you find your value for procurement.3. 2.How do I place an order? How can I pay you?
You can contact us via email to learn about your order details or place an order online. After you confirm our PI, we will ask you to pay. Citibank and Western Union Paypal are the most common methods we use.
3.How long is your delivery time?
If the goods are in stock, it is usually 3-5 days. Or 7-15 days. If the goods are not in stock, this is based on the quantity.
4.Are you a factory or a trading company?
We are a manufacturer of water purifiers,Water treatment chemicals，RO membranes and filters.
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