4A Molecular Sieve Used for Dryness of Impurity

• Customization: Available
• CAS No.: -
• Formula: 4A
• Model NO.: FIT-4A
• EINECS: -
• Shape: Balls
• Drying Method: Static Drying
• Sorbent: Molecular Sieves
• Desiccant: Chemical Desiccant
• Diameter: 1.5-1.7mm
• Size Ratio to Grade: ≥98
• Bulk Density: ≥0.60 G/Ml
• Wear Ratio: ≤0.20%
• Crushing Strength: ≥30n/Cm
• H2O Adsorption: ≥20.5%
• Packing Water: ≤1.5%
• Transport Package: 1kg/Bag
• Specification: 3-5mm
• Trademark: Fitech
• Origin: China
• HS Code: 3824999999

Product Description

Product Description

Features

4A molecular sieve is used for gas, liquid of dryness and adsorption water, AN gas, hydrogen sulfide, carbon dioxide etc. 4A molecular sieve cann't adsorb BINGWAN and  the molecular which are bigger than BINGWAN molecular.

Specification:

Item	Unit	Target
Shape		Pellet		Sphere
Diameter	mm	1.5-1.7	3.0-3.3	1.7-2.5	3.0-5.0
Size ratio to grade	%	≥98	≥98	≥96	≥96
Bulk density	g/ml	≥0.60	≥0.60	≥0.64	≥0.64
Wear ratio	%	≤0.20	≤0.25	≤0.20	≤0.20
Crushing strength	N	≥30/cm	≥45/cm	≥60/p	≥70/p
H2O adsorption	%	≥20.5	≥20.5	≥20.5	≥20.5
CH4 adsorption	%	≥16	≥16	≥16	≥16
Packing water	%	≤1.5	≤1.5	≤1.5	≤1.5

Application 

4A molecular sieve is also used for dryness of impurity gas in oil, oil &  gas and dehydration of ethanol.

Packing:

25KG Net weight iron drums innerlining double-layer plastic bag

Company Profile

Anhui Fitech Material Co., Ltd. is a high-tech Manufacturer and ISO 14001:2015 environmental management system, ISO 9001:2015 quality management system ,ISO 45001 occupational health and safety certification certified company who is known as ''One Stop Advanced Materials Provider'' in China, concentrated on providing high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. We have cooperated with a number of domestic and foreign research institutes to jointly develop new products and to improve product processing system.

FAQs

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.