list of abbreviations ............................................................................................................... 33 glossary of terms .................................................................................................................... 34 appendices appendix a: mineral...
such as lead, cadmium, hexavalent chromium is absolutely within the regulation values. brother has been providing all its products in accordance with the rohs directive for all market areas (excluding machine tools). * . the rohs directive (the restriction of the use of certain hazardous substances...
metabolized, first, to -mam ( -monoacetylmorphine) and further to morphine when consumed. the -mam is more potent than morphine because it penetrates the brain and central nervous system (cns) more quickly. final products of black tar heroin contain more of the -mam than other, more refined, heroin substances...
should request a different type of medication if at all possible. codeine has many of the same issues that morphine does, and while the medication is beneficial to many individuals, it is also a natural derivative of opium and should be treated with caution and not with nonchalance (as natural substances...
shnes s . while normal fibres (right) allow growth of bacteria on the surface, trevira bioactive (left) stays clean and fresh longer. additives with antimicrobial effect are firmly embedded in the trevira fibre (left), while in the case of fibres given supplementary treatment (right), the chemical substances...
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xm textilestm designs and manufactures workwear fabrics for use in industrial applications. our workwear fabrics are oeko-tex® standard certified. we focus on providing our clients with safe to wear workwear fabric. this means all our fabrics are free from any harmful substances. strict quality control...
states that the agency will "no longer consider the effect or presence of substances in the air, ground, or water in its risk assessments." this news comes after the epa reviewed its first batch of chemicals under the amendment to the toxic substances control act (tsca), which requires the agency to...