L-Tartaric acid Cas: 87-69-4
| Nambala ya Catalog | XD91147 |
| Dzina lazogulitsa | L-Tartaric acid |
| CAS | 87-69-4 |
| Molecular Formula | HO2CCH(OH)CH(OH)CO2H |
| Kulemera kwa Maselo | 150.09 |
| Zambiri Zosungira | Wozungulira |
| Harmonize Tariff Code | 2918120090 |
Mafotokozedwe a Zamalonda
| Maonekedwe | Zopanda mtundu kapena zowonekera ku ufa woyera |
| Asay | 99.7% mpaka 100.5% |
| Kuzungulira kwachindunji | +12 mpaka +12.8° |
| Mapeto | Imagwirizana ndi EP ndi FCC, zosindikiza zaposachedwa |
| Kutsogolera | 2 ppm pa |
| Kutaya pa Kuyanika | 0.5% kuchuluka |
| Sulfate | 150ppm Max |
| Kashiamu | <200ppm |
| Chitsulo | 5 ppm pa |
| Mercury | 1 ppm pa |
| Zitsulo Zolemera (Pb) | 10ppm pa |
| Kukula kwa mauna | 20-40 |
| Phulusa la Sulfated | 0.05 peresenti |
| Cl | 100ppm max |
| Kuyesa (dry basis) | 99.7% mpaka 100.5% |
| Oxalate (monga oxalic acid) | 100ppm max |
Kugwiritsa ntchito L-tartaric acid
【Kagwiritsidwe 1】 L(+)-tartaric acid amagwiritsidwa ntchito kwambiri ngati wowawasa muzakumwa ndi zakudya zina, zomwe zimagwiritsidwa ntchito mu vinyo, zakumwa zozizilitsa kukhosi, maswiti, buledi, ndi maswiti ena a colloidal.Amagwiritsidwa ntchito kwambiri ngati wowawasa wothandizira, wogawanitsa komanso mankhwala opangira mankhwala
【Gwiritsani ntchito 2】 Imagwiritsidwa ntchito ngati biochemical reagent, masking agent ndi thovu la mowa, imagwiritsidwanso ntchito popanga zikopa
【Kagwiritsidwe 3】 L(+)-tartaric acid imagwiritsidwa ntchito kwambiri ngati wowawasa muzakumwa ndi zakudya zina, zomwe zimagwiritsidwa ntchito mu vinyo, zakumwa zozizilitsa kukhosi, maswiti, buledi, ndi maswiti ena a colloidal.Pogwiritsa ntchito mawonekedwe ake owoneka bwino, amatha kugwiritsidwa ntchito ngati mankhwala othana ndi vuto la DL-aminobutanol, wapakatikati popanga mankhwala odana ndi chifuwa chachikulu;itha kugwiritsidwanso ntchito ngati chiral zopangira zopangira zotumphukira za tartaric acid;asidi ake angagwiritsidwe ntchito ngati polyester nsalu utomoni Chothandizira kuti amalize, PH wowongolera kupanga oryzanol;Pogwiritsa ntchito zinthu zake zovuta, zimagwiritsidwa ntchito ngati completing agent, masking agent, chelating agent, printing and dyeing resisting mu electroplating, desulfurization, pickling, kusanthula mankhwala ndi kuyendera mankhwala;Reducibility yake imagwiritsidwa ntchito ngati chochepetsera pakupanga magalasi amankhwala.Wojambula zithunzi.Ikhozanso kusokoneza ndi mitundu yosiyanasiyana ya zitsulo, ndipo ingagwiritsidwe ntchito ngati choyeretsera ndi kupukuta pazitsulo zazitsulo.
【Kagwiritsidwe 4】 Pogwiritsa ntchito katundu wake wokometsera, amagwiritsidwa ntchito ngati chothandizira, masking agent, chelating agent, ndi kukana utoto mu electroplating, desulfurization, pickling, kusanthula mankhwala ndi kuyang'anira zachipatala;pogwiritsa ntchito kuchepetsa katundu wake, amagwiritsidwa ntchito ngati mankhwala Mirror kuchepetsa wothandizira.Wojambula zithunzi.Ikhozanso kusokoneza ndi mitundu yosiyanasiyana ya zitsulo, ndipo ingagwiritsidwe ntchito ngati choyeretsera ndi kupukuta pazitsulo zazitsulo.
Malo ogwiritsira ntchito
L (+) - tartaric acid amagwiritsidwa ntchito kwambiri ngati wowawasa muzakumwa ndi zakudya zina, mu vinyo, zakumwa zozizilitsa kukhosi, confectionery, mkate, ndi maswiti ena a gelatinous.Amagwiritsidwa ntchito kwambiri ngati wowawasa wothandizira, wogawanitsa komanso mankhwala opangira mankhwala
