News Center
Formaldehyde US EPA

Formaldehyde US EPA

Toxic Substances Control ActResource Conservation and Recovery ActClean Water ActClean Air ActUnder the Clean Air Act (CAA), EPA sets limits on certain air pollutants, including setting limits on how much can be in the air anywhere in the United States. The Clean Air Act also gives EPA the authority to limit emissions of air pollutants coming from sources like chemical plants, utilities, and steel mills. Individual states or tribes may have stronger air pollution laws, but they may not have weaker pollution limits than those set by EPA. Formaldehyde is designated as a hazardous air pollutant pursuant and re…See more on 19january2017snapshot.epa.govFormaldehyde | Pesticides | US EPA archive.epa.gov/pesticides/reregistration/web/html/index-129.htmlFormaldehyde. Antimicrobial Pesticide - Chemical Review Manager: Rebecca von dem Hagen([email protected]), 703-305-6785. Docket Information. Documents related to EPA's review of this pesticide can be found in the following docket EPA-HQ-OPP-2008-0121.

[email protected]

News Detail

  • FDA Clears Siemens Healthineers RAPIDPoint 500e Blood
    FDA Clears Siemens Healthineers RAPIDPoint 500e Blood

    Mar 31, 2020March 31, 2020 By Sean Whooley Siemens Healthineers (ETR: SHL) announced today that it won FDA clearance for its RapidPoint 500e blood …

    Get Price
  • Gas Detector Shop Portable Gas Monitors Brisbane Australia
    Gas Detector Shop Portable Gas Monitors Brisbane Australia

    Welcome to Australia's leading supplier of fixed gas detectors, portable gas detectors, and controllers. Brisbane Office: 07 3481 9000. Unit 1 / 3 Deakin Street, Brendale Qld 4500. Perth Office: 08 6184 7840. Unit 5 / 30 Enterprise Crescent, Malaga WA 6090. National Number: 1 …

    Get Price
  • GIR900 Infrared Combustible Gas Methane Gas Detector
    GIR900 Infrared Combustible Gas Methane Gas Detector

    Coal Mining MethaneAdvice Considerations For Effective Methane Gas DetectionInfrared Gas DetectorsPellistor DetectorsFurther Reading GuidelinesThe Crowcon Gas AcademyCoalbed methane occurs naturally in coal seams. Methane recovered from underground coal mines is generally grouped under the term Coal Mine Methane (CMM). 2 key factors influence CMM recovery : mine safety and the opportunity to mitigate significant volumes of methane emissions arising from coal mining activities.Methane emissions in mines arise at 2 two key stages :(1) Methane is released as a direct result of the physical process of coal extraction. In many modern underground mines, the coa...See more on heatingandprocess.com[PDF]PERFORMANCE AND SAFETY BEYOND COMPLIANCE product.autronicafire.com/fileshare/file...Line-of-sight gas detection. Detect combustible gas beetween two points up to 120 metres apart with infrared technology. Acoustic leak detection. Detect pressurized gas leaks instantly without contact, regardless of wind direction. Point gas detection. Detect toxic or combustible gases using electrochemical, catalytic, or infrared technology. 1.

    Get Price
  • Nondispersive Infrared Detector NDIR principle Cambustion
    Nondispersive Infrared Detector NDIR principle Cambustion

    CLD500 product description Applications and sample data FID principle NDIR principle. A chemi-luminescence detector (CLD) is the industry standard method of measuring nitric oxide (NO) concentration. The reaction between NO and O 3 (ozone) emits light. This reaction is the basis for the CLD in which the photons produced are detected by a photo multiplier tube (PMT).

    Get Price
  • BW 54-45-10VD ToxiPro Hydrogen cyanide HCN Single Gas
    BW 54-45-10VD ToxiPro Hydrogen cyanide HCN Single Gas

    BW Technologies by Honeywell ToxiPro™ Single Gas HCN (Hydrogen Cyanide) Monitor is provided with a backlit display and includes Current, Max, STEL and TWA readings and low, high, STEL and TWA audible and visual alarms. Features reusable monitor and a replaceable lithium battery with 9000 hrs of operation and is standard one with a black-box recorder and optional data logging capabilities.

    Get Price
  • Premium Line NT-CL2-PL10 Nenvitech
    Premium Line NT-CL2-PL10 Nenvitech

    Translate this pagePREMIUM LINE. Una linea di rilevatori di gas veramente unica che abbina tecnologie avanzate a prestazioni eccezionali e ridefinisce i requisiti globali di sicurezza. Scopri di più. INDUSTRIAL LINE. Una linea affermata ben conosciuta di rilevatori di gas tossici …

    Get Price
  • Gas Detection Introduction
    Gas Detection Introduction

    Introduction to Toxic Gas Detection Industrial plants that manufacture chemicals, fertilizers, petroleum products, or, facilities that produce oil gas, have to handle various toxic …

    Get Price
  • If I have an electric cooling and heating system do I
    If I have an electric cooling and heating system do I

    Central Heating. Central heating systems have a primary heating appliance, such as a furnace, typically located in your basement or garage. All furnaces consist of four main components: 1) burners that deliver and burn fuel, 2) heat exchangers, 3) a blower and 4) a flue that acts as an exhaust for gaseous by-products.

    Get Price
  •  PDF Highly Sensitive Formaldehyde Detection Using Well
    PDF Highly Sensitive Formaldehyde Detection Using Well

    Aug 24, 2019High-performance electrochemical enzymatic biosensor based on flowerlike α-Fe2O3 nanostructures was successfully developed for the detection of potential food adulterant, formaldehyde (formalin). The biosensor was found to be highly sensitive (744.15 μA mg−1 Lcm−2) with linear range of detection (0.01–0.3 mg/L) and showed high shelf-life (9 weeks) and precision (0.73% RSD) with ...

    Get Price
  • smartGAS to display NDIR gas sensor modules at SPIE
    smartGAS to display NDIR gas sensor modules at SPIE

    Jan 28, 2017Jan 2017 - Santa Rosa, CA. - smartGAS gas sensor modules use infra-red absorption of gases (NDIR technology) to make accurate, reliable and cost-efficient gas detectors. They are used in a wide variety of applications in process measuring and ambient air monitoring. The smartGAS NDIR gas sensor modules are environmentally friendly, long-lasting and reliable.

    Get Price
  • Literature Ratermann Manufacturing Inc
    Literature Ratermann Manufacturing Inc

    Ratermann Manufacturing, Inc. Ratermann Cryogenics supplies Cryogenic and LNG valve packages created and customized to specifically meet the needs of our customers.

    Get Price
  • Honeywell BW MicroClip Series
    Honeywell BW MicroClip Series

    We carry the entire BW line of gas monitors including the Gas Alert Extreme, Gas Alert Clip Extreme, Gas Alert Quattro, Gas Alert Max XT II, Gas Alert Microclip XT, Gas Alert Micro 5, Gas Alert Micro 5 PID and IR, Microdock II, and all of the replacement sensors, parts, calibration gas, and accessories.

    Get Price
  • Top 10 Best Water Leak Detectors of 2020 ConsumerAffairs
    Top 10 Best Water Leak Detectors of 2020 ConsumerAffairs

    Oct 09, 2020A: The way that a refrigerant leak detector works depends on the type of detector. Halogen leak detectors draw air from the inspection area into a small pump. The refrigerant (if there is any) then passes through a halogen sensor and gets translated into an electrical signal. The signal is then amplified and read out.

    Get Price
  • hydrogen sulfide monitoring Equipment Environmental XPRT
    hydrogen sulfide monitoring Equipment Environmental XPRT

    Rule SummaryRule HistoryAdditional ResourcesComplianceEPA has lifted the Administrative Stay of the Toxics Release Inventory (TRI) reporting requirements for hydrogen sulfide. Hydrogen sulfide can reasonably be anticipated to cause chronic health effects in humans and can reasonably be anticipated to cause, because of its toxicity, significant adverse effects in aquatic organisms. Hydrogen sulfide was added to the TRI list of toxic chemicals in a final rule published on December 1, 1993. On August 22, 1994, EPA suspended the TRI reporting requirements for hydrog…See more on epa.govHydrogen Sulfide - Overview | Occupational Safety and ... sulfide also occurs naturally in sewers, manure pits, well water, oil and gas wells, and volcanoes. Because it is heavier than air, hydrogen sulfide can collect in low-lying and enclosed spaces, such as manholes, sewers, and underground telephone vaults. Its presence makes work in confined spaces potentially very dangerous.

    Get Price
  • Gas Detection Alarm Systems New Cosmos BIE
    Gas Detection Alarm Systems New Cosmos BIE

    New Cosmos – BIE is a supplier of stationary, portable and personal gas detection equipment, mixing high qualified gas detectors with smart forms of communications suitable for applications in the electronics, automotive, oil and gas as well as any other type of industry.

    Get Price
  • CCapital Controlsapital Controls
    CCapital Controlsapital Controls

    Capital Controls® includes three lines of world-class disinfection technologies - chlorination, chlorine dioxide and ozone generation - that together bring more than a century of application knowledge and customer understanding.

    Get Price
  • Portable Laboratory Hydrogen Chloride Hcl Gas Leakage
    Portable Laboratory Hydrogen Chloride Hcl Gas Leakage

    Dangeous gas detector SO2 HCL hydrogen chloride gas alarm portable nature gas leakage detector. Product Description. FY-4 portable gas detector with a large LCD. It can monitor CO, H2S, O2 and combustible gas simultaneously.

    Get Price
  • What does this MicroClip Error Number mean
    What does this MicroClip Error Number mean

    An system error occurred while validating the transaction input. 1600-1800: not used Error Codes 1801 through 1814 are generated to indicate responses to AVS-Only transactions when the response is anything but "X" or "Y" (all digits match). 1801: Return Code "A" Address matches; ZIP does not match. 1802: Return Code "W"

    Get Price
  • Online Multi gas detector with Control unit-Vasthi Instruments
    Online Multi gas detector with Control unit-Vasthi Instruments

    Online Single Gas Detector with Control Unit Vasthi Field Gas Transmitters continuously monitors for dangerous concentrations of gases. The linearize 4-20 mA transmission can interface directly with any receiving instrument starting from indicators, controllers to large control systems.

    Get Price
  • Wearables IC Solutions TI
    Wearables IC Solutions TI

    Wearables. (non-medical) Find design resources, interactive block diagrams and TI devices specific to wearable (non-medical) applications. Create innovative, differentiated wearable systems that maximize battery run time with our compact and ultra-low power management solutions, provide an interactive user interface with multi-sensory feedback, and deliver multi-standard wireless connectivity.

    Get Price
edge-iconRelated News
toTop
Click avatar to contact us
Chat Online