Product Description
| Basic Information |
| Model NO.: |
Helium |
Hazard Class: |
2.2 |
| CAS NO.: |
7440-59-7 |
HS Code: |
2804290090 |
| UN No.: |
1046 |
Purity: |
99.999%,99.9999% |
| Pressure: |
|
Origin: |
China |
| Package: |
Seamless steel gas cylinder |
Specification: |
2-40L |
| Product Name: |
Helium |
| Formula: |
He |
| CAS NO.: |
7440-59-7 |
| EINECS: |
231-168-5 |
| Constituent: |
Helium |
| Grade Standard: |
Industrial Gas |
| Chemical Property: |
Colorless And Odorless |
| Customization: |
Allowed |
| Component |
CAS No. |
Concentration(mol/mol) |
| Helium |
7440-59-7 |
≥99.99% |
Unleash the power of versatility with our Premium T Gas Helium Gas! Enjoy the luxury of customization as the component names and concentration ranges are meticulously tailored to suit your specific requirements. Elevate your standards with precision and perfection at your fingertips.
1. Purposefully crafted as a Standard Gas.
2. Expertly utilized as Zero Gas.
Detail Photos
Our Company
Founded with a visionary approach in 2005, Shanghai Wetry Standard Gas Analysis Technology Co., LTD is a pioneering leader in gaseous productions. We specialize in a full array of standard gases, special gases, high-purity gases, and electronic gases, standing as a symbol of innovation and excellence. Proudly accredited with ISO9001, ISO14001, ISO45001, and CNAS17034 certifications, our distinction extends to being a national secondary standard substance production unit. Honored as a 'High-tech Enterprise' and a 'High-precision and Innovative Enterprise' in the dynamic city of Shanghai, we have created a specialized niche with an academician and expert workstation. Our dedication to innovation is further highlighted by 4 groundbreaking invention patents and 15 utility model patents, showcasing our unwavering commitment to advancing the industry by actively shaping and reviewing both national and sector-specific standards.
The company emphasizes independent research and development, owning advanced production facilities and an impressive suite of more than 100 analytical testing instruments, which offer a vast array of applications and cater to the diverse needs of gas analysis and experimentation. As a pivotal center for product inspection,research, and development, our laboratory boasts a sophisticated, rigorous, and comprehensive quality control system, backed by an exceptional team of scientific and technological experts, as well as a dedicated service team. We are committed to delivering safe, precise, and efficient high-quality products and services to our clientele.
Shanghai Wetry Standard Gas Analysis Technology Co., LTD is unwavering in its commitment to the meticulous preparation, development, and R&D of standard mixed gases. Currently,we proudly manage 118 independently developed national secondary standard substances. Our operations encompass raw materials, intermediate, and finished standard mixed gases, ensuring traceability management via established data and traceability chains.
At present, our facility houses 5 sets of self-developed and designed cylinder baking and processing equipment. Featuring a centralized confluence interface, we provide convenient assembly for synchronous operations of cylinder heating and replacement, efficiently treating impurities and moisture within our cylinders, thereby ensuring they meet quality control requirements before filling. Additionally, the entire cylinder baking process utilizes automated program operations, greatly enhancing work efficiency.
·Rich experience:
Since our inception in 2005, our company has been a trailblazer in the production, filling, and distribution of standard gases, special gases, high-purity gases, and electronic gases. Our portfolio currently includes 118 independently developed national secondary standard substances.
·High Quality:
Our unwavering commitment to quality is validated by our ISO9001, ISO14001, ISO45001, and CNAS17034 certifications. Our portfolio of 4 invention patents and 15 utility model patents underscores our innovative prowess.
·Professional Team:
Our laboratory's sophisticated, meticulous, and integrated quality control system is managed by an exceptional team of scientific and technological experts, along with a dedicated service team. Our obligation is to provide our clients with safe, precise, and efficient high-quality products and services.
·Stable supply:
By employing cutting-edge domestic cluster vertical filling technology, we guarantee both quality and efficiency. Every procedure is meticulously performed in adherence to work instructions, ensuring meticulous process control and secure operations.
FAQ
Q:
What if I want products with different components and concentrations?
A:
For products with varying components and concentrations, we offer customization.
Minimum order quantity and pricing vary. Welcome to consult us for a quote tailored to your needs.
Q:
How to ensure the quality of your products?
A:
Established in 2010, our company has obtained ISO9001, ISO14001, ISO45001 and CNAS17034 certifications, with 4 invention and 15 utility model patents.We have a complete gas cylinder processing chain and strict gas detection and analysis.
From raw material inspection,gas cylinder baking treatment, inflation operation, to final product analysis,testing, and storage.Every step is rigorously controlled to ensure the highest product quality.
Q:
How do you ensure production capacity?
A:
We have over 50 self-developed standard gas preparation devices adopting the internationally recognized gravimetric method for preparation and 17 sets of "Mettler Toledo" electronic balances and mass comparators imported from Switzerland.
We also have advanced production equipment, 24 production lines and more than 100 analytical instruments which cater to the needs of various gas analysis and experimentation.
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