• Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas
  • Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas
  • Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas
  • Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas
  • Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas
  • Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas

Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas

CAS No.: 7440-59-7
Formula: He
EINECS: 231-168-5
Constituent: Industrial Pure Air
Grade Standard: Industrial Grade
Chemical Property: Non-Flammable Gas
Diamond Member Since 2022

Suppliers with verified business licenses

Trading Company
  • Overview
  • Product Description
  • Why Choose us
  • Company Profile
  • Packaging & Shipping
  • FAQ
  • Contact us
Overview

Basic Info.

Molecular Weight
4.0026
Density
0.1786 Kg/M3
Melting Point
-272.2 C
Boiling Point
-272.2 C
Appearance
Colorless, Odorless
Un Number
Un 1963
DOT Class
2.2
Valve
Qf-2/Cga580
Cylinder Standard
DOT/ISO/GB
Cylinder Pressure
15MPa/20MPa
Transport Package
40L, 47L, 50L
Specification
99.999%, 99.9999%
Trademark
TYHJ
Origin
China
HS Code
28042900
Production Capacity
20000 M3/Year

Product Description

Product Description

Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas
Helium, the least reactive element. Helium is normally a colorless, odorless gas and is the only substance that cannot solidify at standard atmospheric pressure.

Specification:

Specification Company Standard
He ≥ 99.999%
N2 ≤ 2.0 ppm
O2+AR ≤ 1.0 ppm
H2 ≤ 1.0 ppm
CO ≤ 0.5 ppm
CO2 ≤ 0.5 ppm
Ne ≤ 1.0 ppm
CH4 ≤ 0.5 ppm
Moisture ≤ 0.5 ppm
Good User Reputation for China Manufacturers High Purity 5n Helium Gas He GasGood User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas
Why Choose us

Good User Reputation for China Manufacturers High Purity 5n Helium Gas He GasGood User Reputation for China Manufacturers High Purity 5n Helium Gas He GasGood User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas

Company Profile

Good User Reputation for China Manufacturers High Purity 5n Helium Gas He GasGood User Reputation for China Manufacturers High Purity 5n Helium Gas He GasGood User Reputation for China Manufacturers High Purity 5n Helium Gas He GasGood User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas

Packaging & Shipping

Good User Reputation for China Manufacturers High Purity 5n Helium Gas He Gas

FAQ

Good User Reputation for China Manufacturers High Purity 5n Helium Gas He GasQ: What's TAIYU main sales products?
A: We mainly supply specialty gases and gas equipments.

Q:What's TAIYU order MOQ?
A: We advice our customer one container at least , anyway we prefer our clients demand.

Q:How long is the delivery time?
A:Normally 30 days after deposit paid.

Q:Which port will you ship?
A: HongKong, QingDao , Shanghai or according to customers' demand.

Q:Can you provide Assurance Trade Order ?
A: Yes if you just purchase empty gas cylinder.

Q:Can we visit Taiyu factory ?
A: Welcome to our factory , we will serve for you best.

Contact us

Chengdu Taiyu Industrial Gases Co., Ltd
 
Add:Room 1104, 4th Building, Stage II,Shudu Center Building, High-Tech Zone, Chengdu City, China.

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

Diamond Member Since 2022

Suppliers with verified business licenses

Trading Company
Main Products
Industrial Gas; Special Gas; Rare Gas; Mixture Gas
Number of Employees
39