Pamoic Acid CAS 130-85-8 Dị Ọcha ≥98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta Pamoic Acid (CAS: 130-85-8) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Zụrụ Pamoic Acid (CAS: 130-85-8),Please contact: alvin@ruifuchem.com
| Aha Chemical | Pamoic acid |
| Ụdị okwu | Embonic acid;4,4'-Methylenebis (3-Hydroxy-2-Naphthoic Acid);1,1′-Methylene-Bis (2-Hydroxy-3-Naphthoic Acid) |
| Ọnọdụ Ahịa | Na ngwaahịa, Mmepụta Azụmahịa |
| Nọmba CAS | 130-85-8 |
| Usoro ihe omimi | C23H16O6 |
| Ibu molekụla | 388.38 g/mol |
| Ebe Na-agbaze | 288.0 ~ 304.0 ℃ (Dec.) |
| Njupụta | 1.499 g/cm3 |
| Solubility | Na-adịghị edozi n'ime mmiri.Soluble na Nitrobenzene, Pyridine;Chloroform dị ntakịrị;Enweghi ike ime na mmanya, Ether, Benzene |
| COA & MSDS | Dị |
| Ihe atụ | Dị |
| Mmalite | Shanghai, China |
| Ụdị | Ruifu Chemical |
| Ihe | Ụkpụrụ nyocha | Nsonaazụ |
| Ọdịdị | Icha odo odo na ntụ ntụ odo | Na-akwado |
| Ebe Na-agbaze | 288.0 ~ 304.0 ℃ | 292.0 ~ 297.0 ℃ |
| Ọnwụ na ihicha | ≤0.50% | 0.15% |
| Ihe fọdụrụ na mgbanye | ≤0.20% | 0.14% |
| Kachasị adịghị ọcha | ≤0.20% | 0.17% |
| Mba acid | ≤0.50% | Dabara |
| Ụzọ ịdị ọcha / nyocha | > 98.0% (HPLC) | 99.4% |
| Spectrum infrared | Dabara na Ọdịdị | Na-akwado |
| 1 H NMR Spectrum | Dabara na Ọdịdị | Na-akwado |
| Mmechi | A nwalela ngwaahịa a wee kwado nkọwa ndị enyere | |
ngwugwu:Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Debe akpa ahụ nke ọma ma chekwaa n'ebe dị jụụ, kpọrọ nkụ (2 ~ 8 ℃) yana ụlọ nkwakọba ihe nke ọma na-esi na ihe ndị na-adabaghị adaba.Chebe site na ìhè na mmiri mmiri.
Mbupu:Jiri ikuku na-ebuga ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.
Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Korea, Japanese, Australia, wdg.
Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.
OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.
Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.
Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
Koodu ihe egwu
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R48 - Ihe ize ndụ nke mmebi ahụike siri ike site na ikpughe ogologo oge
R41 - ihe ize ndụ nke nnukwu mmebi anya
R37 / 38 - na-akpasu iwe na usoro iku ume na akpụkpọ ahụ.
R20 / 21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
Nkọwapụta nchekwa
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
S36/37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S22 - Ekula uzuzu.
WGK Germany 3
RTECS QL2180000
TSCA Ee
Anya nsi-rbt 100 mg MOD FCTOD7 20,573,82
A na-eji Pamoic Acid (CAS: 130-85-8) mee ihe dị ka ndị na-ahụ maka ọgwụ, ndị na-emepụta ihe, ihe mgbakwunye nri.A na-ejikwa Pamoic Acid na-akwadebe ihe nrụpụta nke ndị na-ahụ maka ọgwụ, nke a na-eji na nkà mmụta ọgwụ na-amụba solubility nke ọgwụ na mmiri.
Enwere ike iji Pamoic acid mee ihe na ụlọ nyocha R & D usoro na usoro mmepụta kemịkal, a na-eji nnu nke Pamoic acid mee ihe maka antimalarial, anthelmintic na ihe ndị ọzọ, na-enwe mmetụta dị mma na-agwọ ọrịa na ogologo oge.
Nsi site na intraperitoneal ụzọ.Anya na-ewe iwe.Mgbe ọ na-ekpo ọkụ ka ire ere ọ na-ewepụta anwụrụ ọkụ na uzu ọkụ na-akpasu iwe.
