USD $1.00-10.00 / Kilogram
(1) clarity and color of solution clear and colorless (2) chloride no more than 0.011% (3) sulfate no more than 0.010% (4) ammonium no more than 0.02% (5) heavy metals no more than 10ppm (6) iron no more than 10ppm (7) related substances no more than 0.2% loss on drying no more than 0.2% residue on ignition no more than 0.1% total plate count no more than 1000 cfu/g mold/yeast no more than 100 cfu/g e.coli negative assay when dried,contains not less than 99.0% and not more than 101.0% of c2h2no3s
ingredients/identity information =========================================================================== proprietary: no ingredient: taurine ingredient sequence number: 01 niosh (rtecs) number: 1012186te cas number: 107-35-7 =========================================================================== physical/chemical characteristics =========================================================================== appearance and odor: white crystals w/no odor melting point: >572f =========================================================================== fire and explosion hazard data =========================================================================== extinguishing media: water spray, co2, dry chemical powder, foam. special fire fighting proc: wear scba & protective clothing. =========================================================================== reactivity data =========================================================================== stability: yes materials to avoid: strong oxidizing agents hazardous decomp products: co, co2, nitrogen oxides, sulfur oxides. hazardous poly occur: no =========================================================================== health hazard data =========================================================================== ld50-lc50 mixture: oral ld50 (mouse): >7 gm/kg taurine route of entry - inhalation: yes route of entry - skin: yes route of entry - ingestion: yes health haz acute and chronic: may be harmful by inhalation/ingestion/skin absorption. causes eye & skin irritation. material is irritating to mucous membranes & upper respiratory tract. carcinogenicity - ntp: no carcinogenicity - iarc: no carcinogenicity - osha: no explanation carcinogenicity: none signs/symptoms of overexp: irritation. emergency/first aid proc: eyes: immediately flush w/copious amounts of water for 15 mins. skin: immediately wash w/soap & copious amounts of water. inhalation: remove to fresh air. give cpr/oxygen if needed. ingestion: wash out mouth w/water if conscious. obtain medical attention in all cases. =========================================================================== precautions for safe handling and use =========================================================================== steps if matl released/spill: wear scba, rubber boots, heavy rubber gloves. sweep up, place in a bag & hold for waste disposal. avoid raising dust. ventilate area & wash site after material pickup is complete. waste disposal method: dissolve/mix material w/a combustible solvent & burn in a chemical incinerator equipped w/an afterburner & scrubber. iaw/ federal, state & local regulations. precautions-handling/storing: don't get in eyes, skin/clothing. store in a cool dry place. keep tightly closed. other precautions: avoid contact & inhalation. wear suitable protective clothing. =========================================================================== control measures =========================================================================== respiratory protection: niosh/msha approved respirator. ventilation: mechanical exhaust/required protective gloves: rubber eye protection: chemical safety goggles work hygienic practices: remove/launder contaminated clothing before reuse. wash thoroughly after handling. =========================================================================== transportation data =========================================================================== =========================================================================== disposal data store in a cool, dry,well-ventilated area away from incompatible substances