Dodecylbenzenesulfonic acid (ụdị dị nro) (ngwakọta) CAS 27176-87-0 ≥96.0%
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na-emepụta Dodecylbenzenesulfonic Acid (dị nro) (Mixture) (LABSA) (CAS: 27176-87-0) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Zụrụ LABSA,Please contact: alvin@ruifuchem.com
| Aha Chemical | Dodecylbenzenesulfonic acid (ụdị dị nro) (ngwakọta) |
| Ụdị okwu | Alkylarylsulfonic acid;Alkylbenzenesulfonic acid;Laurylbenzenesulfonic acid;LABSA;DBSA;DDBSA;(Ụdị nro) (ngwakọta) |
| Ọnọdụ Ahịa | N'ọkwa, Azụmahịa Azụmahịa |
| Nọmba CAS | 27176-87-0 |
| Usoro ihe omimi | C18H30O3S |
| Ibu molekụla | 326.49 g/mol |
| Ebe Na-agbaze | 10 ℃ |
| Ebe esi nri | 82 ℃ |
| Njupụta | 1.06 g / ml na 20 ℃ (ọkụ) |
| Ntụgharị ntụgharị n20/D | 1.51 |
| Solubility | Mmiri, Mmanya, Glycol Ethers, Glycols, Esters, Ketones, Aromatic na Aliphatic Hydrocarbons: Soluble |
| Nkwụsi ike | Kwụsie ike.Hygroscopic.Ekwekọrịtaghị na ntọala, Agents Oxidizing, Metals. |
| Okpomọkụ nchekwa. | 2 ~ 8 ℃, Nchekwa ekpuchiri, pụọ na mmiri mmiri |
| COA & MSDS | Dị |
| Ụdị | Ruifu Chemical |
| Ihe | Ụkpụrụ nyocha | Nsonaazụ |
| Ọdịdị | Acha odo odo na Brown Viscous Liquid | Na-akwado |
| Ọdịnaya nọ n'ọrụ site na wt % | ≥96.0% | 97.24% |
| Mmanụ efu site na wt% | ≤1.50% (Ụzọ Atụ GB/T 8447) | Na-akwado |
| Sulfuric acid site na wt% | ≤1.50% (Ụzọ Atụ GB/T 8447) | Na-akwado |
| Agba (Klett) (50g/L Mmiri sol.) | 20 ~ 40 (Ụzọ Atụ GB/T 8447) | Na-akwado |
| Nkezi ịdị arọ molekụla | 319-325 | Na-akwado |
| Ọdịnaya Mmiri | ≤1.00% | Na-akwado |
| Uru pH | 2.0-3.0 | Na-akwado |
| Mmechi | A nwalela ngwaahịa a wee kwado nkọwapụta | |
ngwugwu:Kalama, 25kg / Drum, 180kg / Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Chekwaa n'ime akpa mechiri emechi.Chekwaa n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ ma nwee ikuku nke ọma pụọ na ihe ndị na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.
Mbupu:Nyefee ụwa niile site na ikuku, n'oké osimiri, 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.
Akara egwu C - Na-emebi emebi
Koodu ihe egwu
R34 - na-akpata ọkụ
R22 - na-emerụ ma ọ bụrụ na loro ya
R10 - ọkụ
R67 - Vapors nwere ike ime ka iro ụra na dizziness
Nkọwapụta nchekwa
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36/37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
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.)
S16 - Wepụ ya na isi mmalite nke mgbanye.
NJ UN UN 2924 3/PG 3
WGK Germany 2
RTECS DB6600000
Koodu mpaghara:: 34021100
Klas 8 egwu
Otu ngwugwu III
Koodu mpaghara:: 3402310000
A na-eji Dodecylbenzenesulfonic acid (ụdị nro) (ngwakọta) (LABSA) (CAS: 27176-87-0) mee ihe ncha, bụ ugbu a ihe kachasị mkpa maka ngwaahịa ncha ụlọ.Ihe nchacha obodo dị iche iche nke ụlọ ọrụ linear alkylbenzene na-emepụta nwere njirimara nke nkwụsi ike siri ike, mmetụta nkwụsị dị mma, enweghị ihe fọdụrụ na enweghị mmetọ.
Ngwaahịa ahụ nwere mmetụta nke nchacha, mmiri na-ekpo ọkụ, ụfụfụ, emulsion, mgbasa na mmiri viscous na-acha aja aja na ọdịdị ya na acidity.
Ọ naghị enwu ọkụ, agbaze ngwa ngwa na mmiri, anaghị agbaze na ihe mgbaze nkịtị.
Ngwaahịa nwere ike absorbency.
Ọ ga-abụ nke edoghị anya mmiri viscous mgbe mmiri etinyechara ya.
(1) Ngwa ngwa maka ihicha ngwaahịa: ntụ ntụ na-asa ákwà, ncha ntutu, ncha ntutu, ihe ncha efere na ncha dị mgbagwoju anya, ihe nhicha efere na ihe nhicha ụlọ.
(2) Enwere ike iji ya mee ihe dị ka ihe na-eme ka agba amino baking, nke a na-eji akwadebe mmiri dị iche iche na ncha siri ike.
(3) Ejiri ya dị ka akụrụngwa maka nnu ammonium, nnu sodium na nnu calcium maka mmepụta nke alkyl benzene sulfonic acid.
(4) A na-eji LABSA eme ihe n'ọtụtụ ihe ncha na emulsifier dị iche iche, dị ka ịsacha ntụ ntụ, kemịkalụ kemịkalụ kwa ụbọchị, akwa arịa na ụlọ ọrụ textile nke onye na-ehicha ihe, akwa, ụlọ ọrụ electroplating, ụlọ ọrụ akpụkpọ anụ, ndị na-emebi emebi na ụlọ ọrụ akwụkwọ. -onye na-agba agba.Ihe ncha ụlọ gụnyere ntụ ntụ, akwa akwa, mmiri ịsa efere na ihe nhicha ụlọ ndị ọzọ.
Dodecylbenzenesulphonic acid na-emebi emebi.Mgbe a na-ekpo ọkụ maka ire ere ma ọ bụ na kọntaktị na acid siri ike na-emepụta uzuzu nke sọlfọ oxides nke ukwuu.A ga-enyocha nsi na ihe egwu nke acid alkylbenzene sulfonic n'otu n'otu [Kirk-Othmer, 3rd ed., Vol.22, 1978, p.45].
ANYỊ NA Akpụkpọ ahụ: Ntụnye 0.5% ruo 1% na mmiri kpatara oke iwe.Ọkwa teknuzu na-emebi emebi ma nwee ike mebie anya na akpụkpọ ahụ agaghị agbanwe agbanwe.MGBE: mgbakasị ahụ nke ọnụ, esophagus na afo.Ọsịsa, mgbasa eriri afọ na vomiting mgbe ụfọdụ.
Ihe ize ndụ pụrụ iche nke ngwaahịa nsure ọkụ: Nwere ike inye SO 3 , SO 2 na H 2 S
