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Supplier: Linde North America, Inc.
Description: Constant monitoring through various analytical procedures ensures that the pure gases you receive meet the minimum purity levels specified by Linde, and of course your exact specifications. In addition to our standard catalogue products, many gases of higher purity are available on special order.
- Composition: Pure Gas
- Concentration: 99.5 %
- Product Forms: Liquid / Liquid Gas
- Specialty Gases: Other
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Supplier: Penta Manufacturing Company
Description: Product Code: 13-53845 CAT Number: 13-53845 CAS Number: 74-93-1 FEMA Number: 2716 Kosher: Yes Natural: No European Pharm: No NF: No USP: No British Pharm: No FCC: No Halal: No Japanese Pharm: No
- All Mercaptans: All Mercaptans
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Supplier: Penta Manufacturing Company
Description: Product Code: 13-53855 CAT Number: 13-53855 CAS Number: 74-93-1 FEMA Number: 2716 Kosher: Yes Natural: Yes European Pharm: No NF: No USP: No British Pharm: No FCC: No Halal: No Japanese Pharm: No
- All Mercaptans: All Mercaptans
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Supplier: Penta Manufacturing Company
Description: Product Code: 13-53885 CAT Number: 13-53885 CAS Number: 74-93-1 FEMA Number: 2716 Kosher: Yes Natural: Yes European Pharm: No NF: No USP: No British Pharm: No FCC: No Halal: No Japanese Pharm: No
- All Mercaptans: All Mercaptans
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Supplier: Penta Manufacturing Company
Description: Product Code: 13-53880 CAT Number: 13-53880 CAS Number: 74-93-1 FEMA Number: 2716 Kosher: Yes Natural: Yes European Pharm: No NF: No USP: No British Pharm: No FCC: No Halal: No Japanese Pharm: No
- All Mercaptans: All Mercaptans
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Description: . This test method is usually applicable to photocatalytic materials produced for air purification. This method is not suitable for the determination of other performance attributes of photocatalytic materials, i.e. decomposition of water contaminants, self-cleaning, antifogging and antibacterial
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Supplier: ASTM International
Description: This method is for determining trace methyl mercaptan, ethyl mercaptan, and isopropyl disulfide in high purity polymer grade ethylene and propylene gas or liquid using a gas chromatograph equipped with a mass spectrometer run in selected ion monitoring mode. The specific
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Supplier: Accuris
Description: Determination of Trace Methyl and Ethyl Mercaptan in Polymer Grade Ethylene & Propylene by Gas Chromatography Mass Spectrometry
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Supplier: ASTM International
Description: This method is for determining trace methyl and ethyl mercaptans in high purity polymer grade ethylene and propylene gas or liquid using a gas chromatograph equipped with a mass spectrometer run in selected ion monitoring mode. The specific instrument is preconfigured and is capable of
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Supplier: DigiKey
Description: METHYL MERCAPTAN 100PPM
- Operating Temperature: -40 to 131 F
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Supplier: Accuris
Description: Standard Test Method for Determination of Trace Hydrogen Sulfide, Carbonyl Sulfide, Methyl Mercaptan, Carbon Disulfide and Total Sulfur in Hydrogen Fuel by Gas Chromatography and Sulfur Chemiluminescence Detection
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Supplier: Accuris
Description: Fine ceramics (advanced ceramics, advanced technical ceramics) \x97 Test method for air-purification performance of semiconducting photocatalytic materials Part 5: Removal of methyl mercaptan
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Supplier: CSA Group
Description: . This test method is usually applicable to photocatalytic materials produced for air purification. This method is not suitable for the determination of other performance attributes of photocatalytic materials, i.e. decomposition of water contaminants, self-cleaning, antifogging and antibacterial
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Supplier: ASTM International
Description: increased either before or after aspirating. The minimum detectable amount of methyl mercaptan is 0.04 µg/mL (1) in a final liquid volume of 25 mL. When sampling air at the maximum recommended rate of 2 L/min for 2 h, the minimum detectable mercaptan concentration is 1.0 ppb(v)
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Supplier: ASTM International
Description: increased either before or after aspirating. The minimum detectable amount of methyl mercaptan is 0.04 µg/mL (1) in a final liquid volume of 25 mL. When sampling air at the maximum recommended rate of 2 L/min for 2 h, the minimum detectable mercaptan concentration is 1.0 ppb(v)
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Supplier: FIS Inc.
Description: This testing device measures the chemicals in the breath; classifies the volatile sulfur compounds, a major component of halitosis, into three causal components (hydrogen sulfide, methyl mercaptan, and dimethyl sulfide); and provides a precise reading of each gas concentration. It is
- Applications: Environmental, Medical / Biological
- Injection Method: Syringe Injection
- Instrument Type: Portable Instrument
- Oven Temperature Range: 50 to 86 F
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Description: Specifies a procedure for the detection of hydrogen sulfide. The lower limit of detectability is 4 mg of hydrogen sulfide in 1 m^3 of gas. Methyl mercaptan, if present, produces a transistory yellow stain on the lead acetate paper which, however, fades completely in less than 5 min.
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Supplier: Accuris
Description: Tracked Changes (Redline) - Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for airpurification performance of semiconducting photocatalytic materials - Part 5: Removal of methyl mercaptan
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Supplier: FIS Inc.
Description: Three major halitosis components are hydrogen sulfide, methyl mercaptan, and dimethyl sulfide. The OralChroma measures Volatile Sulfide Components (VSC) in the breath and separates them into the above three components. About 1000 sets of OralChroma have been supplied to dentists,
- Application Software Included: Yes
- Applications: Environmental, Medical / Biological
- Computer Interface: Yes
- Computer Interface Options: Serial Interface
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Supplier: CSA Group
Description: ISO 17299-2:2014 specifies a deodorant testing method using a detector tube for all textile products. This method is applicable to the odour component chemicals of ammonia, acetic acid, methyl mercaptan, and hydrogen sulfide.
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Supplier: CSA Group
Description: ISO 17299-4:2014 specifies a deodorant testing method using analytical instruments after using condensation sampling methods for all textile products. This method is applicable to gaseous odour chemicals, such as indole, methyl mercaptan, hydrogen sulfide, isovaleric acid, and nonenal.
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Description: of the filled embrittling gas of a gas mixture is less than 5 MPa (50 bar) in the case of hydrogen and other embrittling gases, with the exception of hydrogen sulphide and methyl mercaptan in which cases the partial pressure shall not exceed 0,25 MPa (2,5 bar).
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Supplier: CSA Group
Description: Specifies a procedure for the detection of hydrogen sulfide. The lower limit of detectability is 4 mg of hydrogen sulfide in 1 m^3 of gas. Methyl mercaptan, if present, produces a transistory yellow stain on the lead acetate paper which, however, fades completely in less than 5 min.
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Wastewater Odor Treatment (.pdf)
A number of sources in the wastewater treatment process such as the headworks, aeration tanks, settling tanks and dewatering press can produce high-intensity odors from gaseous sulfide emissions. The most common sulfides are hydrogen sulfide (H2S) and methyl mercaptan.