phân loại các chất cháy

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

NaCl single crystals were exposed at 100 to 850 C to gaseous mixtures of SO3, SO2, and O2. The products formed during this exposure depend, primarily, on the ... PRODUCT FEATURES: · Designed with active sampling that provides accurate readings. · Range – 0.10 ppm · Sensor Type: GSE · Minimum Detection Limit – 0.04pp ... May 22, 2024 ... For the extreme injection with 25 Tg(S) yr−1, the simulated net global radiative forcing ranges from −2.3 to −5.3 W m−2, depending on the ... Sulfur dioxide (SO2) is a colorless gas with a characteristic, irritating, pungent odor. Sulfur dioxide is released when compounds containing sulfur, such as ... Dec 11, 2018 ... In 1997, each megawatthour of coal-fired electricity generation produced 14.6 pounds of SO2 and 6.4 pounds of NOx. By 2017, those rates had ... Jun 8, 2023 ... Researchers discovered that ultraviolet light can break up sulfur dioxide (SO 2 ) in a new way, with molecular oxygen (O 2 ) as an unexpected product. The proposed O1-S-O2-R model and hypotheses. Source publication. The proposed O1-S-O2-R model and hypotheses. The final model (N = 220). Note: All the ... High performance XCell Sensors last longer: Typical life greater than 4 years for combustible, O2, CO/H2S, SO2, CO/NO2 and CO (high concentration) sensors. ... SO2/ NOx, CO2, O2, andTRS. ------- EPA.-450/3-82-026 Gaseous Continuous ... (s) or path within the duct or stack is vital in meeting the RA requirements ... ... oxygen saturation of hemoglobin (S(O2)), in the gingiva. The pO2 was determined using oxygen microelectrode by polarographic method with an electronic ...
  • Next Day Delivery by USPS Find out more

    Order by 9pm (excludes Public holidays)

    $11.99

  • Express Delivery - 48 Hours Find out more

    Order by 9pm (excludes Public holidays)

    $9.99

  • Standard Delivery $6.99 Find out more

    Delivered within 3 - 7 days (excludes Public holidays).

  • Store Delivery $6.99 Find out more

    Delivered to your chosen store within 3-7 days

    Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store
  • International Delivery Find out more

    International Delivery is available for this product. The cost and delivery time depend on the country.

You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.

You have 28 days to return your order from the date it’s delivered. Exclusions apply.

View our full Returns and Exchanges information.

Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.

No reviews yet. Only logged in customers who have purchased this product may leave a review.