0102030405
Ụlọ ọrụ China na-enye Acetaminophen Cas 103-90-2 paracetamol 4-Acetamidophenol kacha mma n'ọnụ ụzọ n'ọnụ ụzọ.
nkọwapụta ngwaahịa
| Aha bekee | DL-2-Hydroxybutyric Acid Sodium nnu |
| CAS NO. | 103-90-2 |
| Njupụta | 1.3±0.1 g/cm³ |
| Ebe esi nri | 387.8±25.0 °C na 760 mmHg |
| Ebe mgbaze | 168-172 Celsius C (ọkụ) |
| Usoro ihe omimi | C8H9NO2 |
| Ibu arọ molekụla | 151.163 |
| ebe mgbari | 188.4± 23.2 Celsius |
| Kpọmkwem uka | 151.063324 |
| PSA | 49.33000 |
| LogP | 0.34 |
| Ọdịdị | ọcha ntụ ntụ ma ọ bụ kristal |
| Uzuoku mgbali | 0.0±0.9 mmHg na 25°C |
| Ntụgharị ntụgharị | 1.619 |
| Ọnọdụ nchekwa | Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku. Wepụ ọkụ na isi mmalite okpomọkụ. Debe akpa ahụ nke ọma. |
vidiyo ngwaahịa
Okwu mmalite na ihe onwunwe
Okwu mmalite
Aha kemịkalụ acetaminophen bụ N- (4-Hydroxyphenyl) acetamide (N- (4-Hydroxyphenyl)acetamide), na aha azụmaahịa ya bụ paracetamol, nke sitere na klas acetanilide nke antipyretic na analgesics. Morse bu ụzọ mebere ya na 1878 ma Von Mering jiri ya mee ihe na mbụ ya na 1893. Ọ ghọrọ ọgwụ a na-ere ahịa na United States na 1955, na mmepụta malitere na obodo m na njedebe nke 1950s. Ọdịdị ya bụ kristal na-acha ọcha ma ọ bụ ntụ ntụ kristal, nke na-agbaze nke 168-172 ° C, enweghị isi, uto dị ntakịrị ilu, na-agbaze ngwa ngwa na mmiri ọkụ ma ọ bụ ethanol, soluble na acetone, na ọ fọrọ nke nta ka ọ ghara ịsacha na mmiri oyi na ether petroleum.
Ngwongwo
Acetaminophen na-arụ ọrụ dị ka antipyretic site na igbochi njikọ nke prostaglandins na hypothalamic thermoregulatory center. Mmetụta antipyretic ya yiri nke aspirin. A na-emepụta ya site na igbochi njikọ nke prostaglandins na usoro nhụjuanya nke etiti na igbochi mkpali nke njedebe nhụjuanya mgbu. Ọ nwere mmetụta analgesic nke adịghị ike karịa nke aspirin. E jiri ya tụnyere aspirin, ọ nwere uru nke obere mgbakasị ahụ na obere mmeghachi ahụ nfụkasị ahụ. Mmetụta antipyretic na analgesic ya yiri nke phenacetin.
Ndụmọdụ
Ndewo, ọ dị mma izute gị ebe a. Ị nwere mmasị na ngwaahịa a? M na-etinye ngwaahịa a na shelves. Amaara m ọtụtụ ihe gbasara ngwaahịa a. Ọ bụrụ na ịchọrọ ndụmọdụ ọ bụla, ị nwere ike ịkpọtụrụ m n'oge ọ bụla ma gbalịsie ike ịnye gị ọrụ ịzụ ahịa na ahịa mgbe ọ bụla na-eju afọ. Ozi kọntaktị m dị n'okpuru, nabata ajụjụ gị.
Joyce: +853 66400620
ngwugwu
N'ụdị ntụ ntụ, ọnụ ọgụgụ nke iwu na-erughị 25 n'arọ. A na-etinye ya n'ime akpa rọba na akpa aluminom, a na-etinyekwa oyi akwa kacha elu na katọn.
25kg na n'elu, kpokọtara ma kpokọta ya na drum kaadiboodu nwere akpa transperent arụnyere na akpa foil aluminum.
A na-ebufe ụfọdụ ngwaahịa kemịkal a na-ahụkarị na akpa.
N'ụdị mmiri mmiri, ihe na-erughị 25 n'arọ. A na-ejupụta n'ụdị barel kemịkalụ dị iche iche. A ga-ebufe ngwaahịa dị oke ọnụ nke nwere ọdịdị R&D na karama fluorinated.
Ngwaahịa nke 25 n'arọ na n'elu ga-ebupu na 25kg ma ọ bụ 50 n'arọ kemịkalụ dị ka ihe bụ isi.
Mbupu
A na-ebufe iwu ndị etinyere tupu elekere 17:00 site na Mọnde ruo Fraịdee site na ụlọ ọrụ mmepụta ihe gaa na onye na-ebu ibu n'otu ụbọchị ahụ (anaghị ebufe ya na ngwụsị izu), ma ga-abata na onye na-ebugharị ibu n'ihe dị ka ụbọchị atọ ruo ụbọchị anọ.
Onye na-ebugharị ibu ga-enye nọmba nsochi mba ofesi n'ụbọchị ma ọ bụ n'echi nke mbata.
Dabere na obodo, anyị ga-eji ụzọ mbupu dị iche iche. N'ozuzu, ahịrị raara onwe ya nye, ngwa ngwa na ọrụ nzi ozi bụ ndị bụ isi, ụfọdụ ga-ebuga na DHL, Fedex, UPS, wdg.
Ụgbọ njem ụgbọ elu na nke oké osimiri bụ ndị bụ isi, nke e ji ụgbọ njem gwongworo na ụgbọ njem agbakwunyere. Ụgbọ njem anyị fọrọ nke nta ka ọ bụrụ ọrụ niile site n'ọnụ ụzọ ruo n'ọnụ ụzọ, na-emecha nkwụsị nke kọstọm n'etiti mba mbupụ na mba na-ebubata, ma e wezụga ọnọdụ pụrụ iche na ụfọdụ mba ma ọ bụ mpaghara.
ụlọ ọrụ mmepụta ihe & ụlọ nkwakọba ihe
Ụlọ ọrụ anyị nwere mmepụta ike kwa afọ nke 50,000 tọn akụrụngwa n'afọ niile. Agbụ mmepụta na ịre ahịa na-aga n'ihu na-eju afọ. Ụlọ nkwakọba ihe anyị nwere nnukwu ntụ ntụ na ebuka mmiri mmiri. Anyị na-anabata ndị si n'akụkụ niile nke ndụ ka ha kwado na imekọ ihe ọnụ.
