品名:Methane and Propane in Air (Nominal: 4 ?mol/mol Methane; 1 ?mol/mol Propane)
NIST SRM 1660a
Details
Description: Methane and Propane in Air (Nominal: 4 ?mol/mol Methane; 1 ?mol/mol Propane)
Lot: 13-XX-E
Expiration Date: 10/1/2017
Unit Price * : $3,164.00FREE CALL 400-811-9081
NIST SRM 1660a
Unit of Issue: cylinder
Status: Now Selling
Certificate Date: 7/27/2010
Certificate Revision Date: 27 July 2010 (Extension of the certification period; editorial changes).
MSDS Date: 3/31/2015
Technical Contact: Lyn Gameson Email
Additional Information: N/A
Shipping Information
Perishable: No
Hazardous Material: Yes
Material Hazard Class: 2.2 - Non-Flammable Gas
Measurand Data
- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only
NIST SRM 1660a
The certificate is the only official source for values and uncertainties.
Table 107.1 - Primary Gas Mixtures Additional Information >>
Parameter Value
Nominal Amount-of-substance fraction 4:1 ?mol/mol
Certified Component CH4:C3H8
* Prices are subject to change without notice
温馨提示:不可用于临床ZL。