What are the packaging specifications?

The product is packed in 40L or 47L cylinders. Cylinder standards include GB, ISO, and DOT, with CGA660 or DISS720 valves.

47L Premium 7n Nh3 Ammonia Gas for Advanced Semiconductor Process

Name: 47L Premium 7n Nh3 Ammonia Gas for Advanced Semiconductor Process
Brand: Maotoogas Equipments (Shanghai) Co., Ltd.
SKU: 2161255322

Shanghai, ChinaMaotoogas Equipments (Shanghai) Co., Ltd.

US$22.30

100-199 kg

US$18.90

200-499 kg

US$10.60

500+ kg

Product profile

Customization

Available

CAS No.

7664-41-7

Formula

Nh3

Model NO.

NH3

EINECS

231-635-3

Constituent

Industrial Pure Air

Grade Standard

Electronic Grade

Chemical Property

Inflammable Gas

Purity

99.999%-99.99999%

Delivery Time

7~15 Days

Cylinder Filling Content

≥21.0kg

Appearance

Colorless

Cylinder Standard

GB/ISO/DOT

Valve

Cga660/Diss720

Class

2.3

Un

1005

Shelf Time

1 Year

Transport Package

Cylinder

Specification

40L/47L Cylinders

Trademark

Maotoogas

Origin

China

HS Code

2814100000

Production Capacity

2000 Ton/Tons Per Month

Key features

Wide Application: Essential for thin-film deposition, etching, and microelectronics fabrication in high-tech industries.

Customizable Purity: Purity can be customized from 99.999% to 99.99999% based on specific requirements.

Flexible Delivery: Standard delivery within 7-15 days; customized cylinders take about 35 days after deposit.

Strict Quality Control: Cylinders undergo cleaning, drying, vacuum, and testing to ensure purity before filling.

OEM/ODM Support: OEM and ODM services available, including customization from samples and designs.

Experienced Manufacturer: 15 years of experience in gas manufacturing and sales with over 200 global customers.

Certified Standards: Cylinders meet GB/ISO/DOT standards with CGA660/DISS720 valves for safety and compliance.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceManagement Certification

Maotoogas Equipments (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.65h

About Our Factory & Business Background

AddressNo. 29, Lane 4849, Cao'an Road, Jiading District, 201804, Shanghai, China

Plant Area331 square meters

Number of Employees16

Registered Capital5,000,000 RMB

Terms of PaymentLC, T/T

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Bottle

Supply Chain Partners100

Our Production Capability & Technical Expertise

Main ProductsMixed Gas, High Purity Gas, Electronic Gas, Gas Cylinder

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2014-04-02

Main MarketsSoutheast Asia/ Mideast, Domestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the product price?

Prices depend on market supply and demand, quantity, and purity. Please provide detailed requirements for a negotiated price.

Q:What is the minimum order quantity?

Different products have different minimum order quantities. Please contact us with your specific requirements.

Q:What is the delivery time?

Standard delivery is 7-15 days. For customized cylinders, delivery is about 35 days ex work after receiving the deposit.

Q:How do you ensure gas quality?

We clean, dry, and vacuum cylinders before filling. Each cylinder is tested for purity, and all filled gas is tested again. Qualified reports are provided.

Q:Is customization available?

Yes, we offer OEM and ODM services, including customization of purity, cylinder standards, and valve types based on samples or designs.