e153

Carbon black (subtypes are acetylene black, channel black, furnace black, lamp black and thermal black) is a material produced by the incomplete combustion of coal and coal tar, vegetable matter, or petroleum products, including fuel oil, fluid catalytic *****ing tar, and ethylene *****ing. Carbon black is a form of paracrystalline carbon that has a high surface-area-to-volume ratio, albeit lower than that of activated carbon. It is dissimilar to soot in its much higher surface-area-to-volume ratio and significantly lower (negligible and non-bioavailable) polycyclic aromatic hydrocarbon (PAH) content. However, carbon black is widely used as a model compound for diesel soot for diesel oxidation experiments. Carbon black is used as a colorant and reinforcing filler in tires and other rubber products; pigment and wear protection additive in plastics, paints, and ink pigment. It is used in the EU as a food colorant when produced from vegetable matter (E153).
The current International Agency for Research on Cancer (IARC) evaluation is that, "Carbon black is possibly carcinogenic to humans (Group 2B)". Short-term exposure to high concentrations of carbon black dust may produce discomfort to the upper respiratory tract through mechanical irritation.

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  1. Z

    Looking For Usb modem stick Huawei e153

    Looking ako ng Huawei e153 na usb modem stick
  2. J

    Help Resetting unlock attempts of e153

    Hello, mga ka-phc tanong ko lang if meron na po kayo solution about rito. I tried to search on google a weeks ago till now I'm searching for solutions but suddenly wala talaga. Help nman po :) Thank you.
  3. M

    SA MGA PRO PASYAL NAMAN KAYO SA TREAD KO

    Salamat sa pag visit dito, malaking tulong po ang reply nyo para sakin at sa ibang makakabasa nito. tanong ko lang kung ano po ang magandang gawin sakaling wala kang makita na signal sa iyong broadband. e153 po ang gamit ko. sana matulungan nyo ko guys. salamat.
  4. C

    unbrick huawei e153?

    pahelp naman. na brick kasi huawei e153 globe modem ko. pano ma unbrick?
  5. J

    Globe tattoo broadband e153 huawei modem permanent unlock

    UNLOCK YOUR GLOBE TATTOO E153 HUAWEI MODEM Tools needed: 1. QPST software 2. Huawei flasher 3. Huawei e153 firmware Install the QPST Software Close your Broadband Open QPST Configuration ADD NEW PORT Uncheck the Show Serial and USB/QC Diagnostic ports only HANAPIN NYO YUNG PORT NYO SA...
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