1,4-Diaminobutane Dihydrochloride CAS 333-93-7 Putrescine Dihydrochloride Purity >99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le 1,4-Diaminobutane Dihydrochloride (Putrescine Dihydrochloride) (CAS: 333-93-7) ma le maualuga.E mafai e Ruifu ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, laʻititi ma tele tele avanoa.Fa'atau 1,4-Diaminobutane Dihydrochloride,Please contact: alvin@ruifuchem.com
Igoa Vailaau | 1,4-Diaminobutane Dihydrochloride |
Synonyms | 1,4-Diaminobutane 2HCl;1,4-Butanediamine Dihydrochloride;Putrescine Dihydrochloride;Putrescine 2HCl;Tetramethylenediamine Dihydrochloride |
Tulaga Fa'asoa | I Fa'atauga, Fa'atauga Fa'apisinisi |
Numera CAS | 333-93-7 |
Fuafua mole | C4H12N2·2HCl |
Molecular Weight | 161.07 g/mol |
Lisi Lisi | 280℃(tes.)(malamalama) |
Malosi | 1.472 |
Ma'ale'ale | Hygroscopic |
Suavai Solubility | Solu i le Suavai: Solu 100 mg/mL, manino, leai se lanu |
Maumau | Stable, Ae Hygroscopic.Mea'ai e 'Alo'ese: Malosi Oxidizing Agents.E mu. |
Temp. | Nofoaga malulu & mago, 2 ~ 8 ℃, teuina fa'amaufa'ailoga, mamao ese mai le susu |
COA & MSDS | Avanoa |
Fa'ailoga | Ruifu Chemical |
Aitema | Tulaga Fa'atonu | I'uga |
Fa'aaliga | White Manaomia Crystalline | E usitaia |
Le mafai ona fa'amavae | manino | E usitaia |
Ma'imau ile Fa'amago | <0.50% | 0.35% |
Toega i luga o le mumu | ≤0.20% | 0.15% |
Sulfate (SO4) | ≤0.02% | 0.015% |
Arsenice (As) | ≤2ppm | <2ppm |
Metala mamafa (Pb) | ≤10ppm | <10ppm |
Mama / Suʻesuʻega Metotia | >99.0% (HPLC) | 99.12% |
Mama / Suʻesuʻega Metotia | >99.0% (Argentmetric Titration) | E usitaia |
Alaleo Infrared | E tusa ma le Fauga | E usitaia |
1 H NMR Alaleo | E tusa ma le Fauga | E usitaia |
Fa'ai'uga | Ua fa'ata'ita'iina le oloa ma fa'amalieina fa'amatalaga |
afifi:Fagu, Ato pepa alumini, 25kg/Kati Pusa, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Teu i totonu o se atigipusa tapuni.Teu i totonu o se faleteuoloa malulu, mago (2 ~ 8 ℃) ma fa'alelei lelei mai mea e le fetaui.Puipui mai le malamalama ma le susu.
Va'a:Tu'u atu ile lalolagi atoa ile ea, ile FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.
Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.
Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.
Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.
Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.O meafaigaluega faʻapitoa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.
Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.
MOQ?Leai MOQ.Laititi oka e talia.
Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.
Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.
Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.
Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.
Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.
Tulaga lamatia
R36/37/38 - Fa'aitaita'i i mata, faiga manava ma le pa'u.
R20/21/22 - E afaina pe a manava, pe a pa'u ma pe a folo.
Fa'amatalaga Saogalemu
S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga faafoma'i.
S36 - Fa'aofu ofu puipui talafeagai.
S37/39 - Fai totigilima talafeagai ma mata/mata puipui
WGK Siamani 3
RTECS EJ7280000
TSCA Ioe
1,4-Diaminobutane Dihydrochloride (CAS: 333-93-7) o se vailaʻau faʻapitoa, lea e mafai ona saunia mai le 1,4-butyldiamine ma le hydrogen chloride i le masima.O lo'o iai lipoti e mafai ona fa'aoga e saunia ai se aganu'u mo le tu'ufa'atasiga o sela.Fa'aoga mo su'esu'ega biochemical.Fa'asologa fa'aletino.Pharmaceutical intermediate.E fetaui mo le aganuu cell.
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