Pei Polyethyleneimine CAS 9002-98-6 with Nw 600-20000000

• CAS No.: 9002-98-6
• Formula: C2h5n
• EINECS: 618-346-1
• Status: Liquid Catalyst
• Response Type: Adsorbent
• Classification: N/a
• Model NO.: JLSWY20221125
• Usage: Positive Catalyst
• Effect Size: Promoter Catalysts
• Manufacturing Method: Adsorbent
• Application Industry: Industry
• Transport Package: 25kgs Drum
• Specification: 99% purity
• Trademark: UNILONG
• Origin: Shandong, China
• HS Code: 39019090
• Production Capacity: 250000kgs/Month

Product Description

Quick Description

CAS No.:9002-98-6
Synonyms:PEI-1750; ETHYLENEIMINEPOLYMERSOLUTION, 50%INWATER; POLY(ETHYLENEIMINE)SOLUTION10%; POLYETHYLENIMINEAV.MOL.WT.APPROX.*50,00050% (W; PEI-14M; Ethyleneiminepolymersolution, PEI; polyethyleneimine, branched, m.w.10,000; polyethyleneimine, branched,m.w.600
Molecular Formula:C2H5N
Molecular Weight:43.07
Appearance:Colorless or pale yellow liquid
EINECS:618-346-1

Product Description

What Is POLYETHYLENEIMINE?
This product is a colorless or yellowish high viscous liquid. Soluble in water, ethanol, hygroscopic, insoluble in benzene and ace-tone. Precipitation will occur when it meets sulfuric acid with a pH value lower than 2.4. The aqueous solution is positively charged, and the addition of formaldehyde produces condensation. Chemicalbook is used as the wet strength agent of non sized breathing paper, and the retention agent and beating agent in the process of papermaking can reduce the beating degree of pulp. Improve the dewatering capacity of paper. The dryness of the paper is increased by 1% - 4%. The production capacity is increased by 5% - 20%.
 

POLYETHYLENEIMINE CAS 9002-98-6 of MW3000
ITEM	STANDARD LIMITS
Appearance	Colorless or pale yellow liquid
Assay	30%
Specific gravity(25ºC g/cm^3)	d425=1.0385
PH	10-12
Refractive index	1.3785
Kinematic viscosity	30-80
Molecular weight	3000-3500

Application Of POLYETHYLENEIMINE
1. Used as wet strength agent of non sizing breathable paper, retention agent and beating agent in the process of papermaking, which can reduce the beating degree of pulp. Improve the dewatering capacity of paper. The dryness of the paper is increased by 1% - 4%. The production capacity is increased by 5% - 20%.
2. Widely used in the fields of printing ink, coating, adhesive and so on.
3. Used in papermaking water treatment, electroplating solution and dispersant.
4. Used as epoxy resin reagent, aldehyde adsorbent and dye fixative.

Packaging & Shipping

25kgs/drum,9tons/20'container

Company Profile

Unilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in Zibo Zhangdian chemical industrial park of Shandong province. Now Unilong company already is a world leading professional manufacturer and distributor for fine chemicals materials. 
With the development of society, more and more people pay more attention to environmental health.In recent years, we are engaging to expand new materials field and also set up a researching team, particularly for the fields of nutrition, skin care, daily care chemical materials.

Our Advantages

FAQ

Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.

Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample

Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.

Q4: Do you accept third party inspection?
A4: Yes.we do.

Q5: How long is your delivery time?
A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.

Q6: What's your terms of payment?
A6: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.

Q7: Can your company accept the special requirements of your customers?
A7: Of course, we can.