L-Tartaric acid Cas: 87-69-4
| Inombolo Yekhathalogu | XD91147 |
| Igama lemveliso | L-Tartaric acid |
| CAS | 87-69-4 |
| Ifomula yeemolekyuli | HO2CCH(OH)CH(OH)CO2H |
| Ubunzima beMolekyuli | 150.09 |
| Iinkcukacha zokuGcina | I-Ambient |
| IKhowudi yoMrhumo eHarmonized | 2918120090 |
Ukucaciswa kweMveliso
| Imbonakalo | Ayinambala okanye iguquguquke ibe ngumgubo omhlophe |
| uAsay | 99.7% ukuya kwi-100.5% |
| Ukujikeleza okuthe ngqo | +12 ° ukuya +12,8 ° |
| Ukuqukumbela | Ivumelana ne-EP kunye neFCC, iintlelo zamva nje |
| Inkokeli | 2ppm ubukhulu |
| Ilahleko ekomisweni | 0.5% ubukhulu |
| Sulfate | 150ppm max |
| Icalcium | <200ppm |
| Intsimbi | 5ppm ubukhulu |
| IMercury | 1ppm ubukhulu |
| Iintsimbi ezinzima (Pb) | 10ppm ubukhulu |
| Ubungakanani beMesh | 20 - 40 |
| Uthuthu olufakwe emanzini | 0.05% ubukhulu |
| Cl | 100ppm max |
| Uvavanyo (isiseko esomileyo) | 99.7% ukuya kwi-100.5% |
| I-oxalate (njenge-oxalic acid) | 100ppm max |
Ukusetyenziswa kwe-L-tartaric acid
【Ukusetyenziswa kwe-1】 L(+)-asidi ye-tartaric isetyenziswa ngokubanzi njenge-arhente emuncu kwiziselo kunye nokunye ukutya, esetyenziswa kwiwayini, iziselo ezithambileyo, iilekese, isonka, kunye nezinye iilekese ze-colloidal.Isetyenziswa kakhulu njenge-ejenti emuncu, i-ejenti yokwahlula kunye nemathiriyeli ekrwada yamayeza
【Sebenzisa i-2】 Isetyenziswa njengesixhobo sokusebenza ngebhayoloji, iarhente yokufihla kunye ne-ejenti yogwebu yebhiya, ikwasetyenziswa kumzi mveliso wolusu.
【Ukusetyenziswa kwe-3】 L(+)-asidi ye-tartaric isetyenziswa ngokubanzi njenge-arhente emuncu kwiziselo kunye nokunye ukutya, esetyenziswa kwiwayini, iziselo ezithambileyo, iilekese, isonka, kunye nezinye iilekese ze-colloidal.Ukusebenzisa umsebenzi wayo we-optical, ingasetyenziselwa njenge-agent yokuxazulula iikhemikhali kwisisombululo se-DL-aminobutanol, umbindi wokwenziwa kweziyobisi ezichasene nesifo sofuba;inokusetyenziswa kwakhona njengento ekrwada ye-chiral yokwenziwa kwezinto eziphuma kwi-asidi ye-tartaric;i-acidity yayo ingasetyenziselwa njenge-polyester fabric resin Catalyst yokugqiba, umlawuli we-PH kwimveliso ye-oryzanol;Ukusebenzisa ipropati yayo eyinkimbinkimbi, isetyenziswe njenge-agent edibeneyo, i-agent e-mask, i-agent ye-chelating, ukuprinta kunye nokudaya ukuxhathisa kwi-electroplating, desulfurization, pickling, uhlalutyo lweekhemikhali kunye nokuhlolwa kwezonyango;Ukunciphisa kwayo kusetyenziswa njenge-arhente yokunciphisa ukwenza isibuko sekhemikhali.Umphuhlisi weefoto.Iyakwazi ukudibanisa kunye neentlobo ze-ion zetsimbi, kwaye ingasetyenziselwa njenge-agent yokucoca kunye ne-agent ye-polish kwiindawo zetsimbi.
【Ukusetyenziswa kwe-4】 Ukusebenzisa ipropathi edibanisayo, isetyenziswe njenge-agent edibeneyo, i-agent agent, i-agent ye-chelating, kunye ne-daying resisting in electroplating, desulfurization, pickling, uhlalutyo lweekhemikhali kunye nokuhlolwa kwezonyango;usebenzisa ipropati yayo yokunciphisa, isetyenziswe njengekhemikhali yokunciphisa i-Mirror.Umphuhlisi weefoto.Iyakwazi ukudibanisa kunye neentlobo ze-ion zetsimbi, kwaye ingasetyenziselwa njenge-agent yokucoca kunye ne-agent ye-polish kwiindawo zetsimbi.
Indawo yosetyenziso
I-L (+) -i-tartaric acid isetyenziswa ngokubanzi njenge-arhente emuncu kwiziselo kunye nokunye ukutya, kwiwayini, iziselo ezibandayo, i-confectionery, isonka, kunye neelekese ezithile ze-gelatinous.Isetyenziswa kakhulu njenge-ejenti emuncu, i-ejenti yokwahlula kunye nemathiriyeli ekrwada yamayeza
