China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping

Product Details
Customization: Available
CAS No.: 7440-59-7
Formula: 7440-59-7
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Number of Employees
39
Year of Establishment
2019-08-16
  • China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
  • China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
  • China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
  • China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
  • China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
  • China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
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  • Overview
  • Company Profile
  • Packaging & Shipping
Overview

Basic Info.

EINECS
7440-59-7
Constituent
Industrial Pure Air
Grade Standard
Industrial Grade
Chemical Property
Non-Flammable Gas
Place of Origin
Shandong, China
Condition
Condition
Warranty
3 Months
Key Selling Points
Competitive Price
Capacity
40L
Transport Package
Cylinder, Tank, Bottle
Specification
40L, 47L, 50L
Trademark
Shandong Janssen
Origin
Weifang, China
HS Code
28042900
Production Capacity
100000 Pieces

Product Description

 

Company Introduction

Shandong Jassen Engergy Science Technology Co. Ltd. , which is located at Weifang city, Shandong province, P.R.China. 
The company is a helium sub-packaging plant with an annual capacity of 1.5 million m3built in Weifang  in cooperation with Iwatani, and now is the largest helium storage and transportation sub-assembly base in northern China. 
The company can produce and supply high purity helium, neon, argon, krypton, xenon, oxygen, nitrogen, carbon dioxide (CO2), carbon monoxide , hydrogen, sulfur hexafluoride, acetylene, propane and standard gas, industrial mixture, electronic gas, gas regulators & pipe fittings, valves and other products. 
China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping

PRODUCTS

Product Description
 
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 100.00%
  Trademark JANSSEN
  Origin China
  HS Code 28042900
  Production Capacity 2,000,000 M3/Year

Helium, the least reactive element. Helium is normally a colorless, odorless gas and is the only substance that cannot solidify at standard atmospheric pressure.
 
Helium 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

China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
 
Company Profile

 


China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly ShippingChina′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly ShippingChina′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping
Packaging & Shipping

China′s High-Purity 5n Helium He Gas Manufacturer Has a Good User Reputation and Is Rapidly Shipping




 

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