1,4-Diaminobutane Dihydrochloride CAS 333-93-7 Putrescine Dihydrochloride Purity >99.0% (HPLC)

Fa'amatalaga Puupuu:

1,4-Diaminobutane Dihydrochloride

Synonyms: Putrescine Dihydrochloride

CAS: 333-93-7

Mama: >99.0% (HPLC)

Fa'aaliga: Pa'epa'e Mana'omia Crystalline

Fa'afeso'ota'i: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Fa'amatalaga:

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

Meatotino tau vailaau:

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

Fa'amatalaga:

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

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afifi:Fagu, Ato pepa alumini, 25kg/Kati Pusa, pe tusa ai ma manaoga o tagata faatau.
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Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

FAQ:

Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

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63-91-2 - Tulaga lamatia ma le Saogalemu:

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

Talosaga:

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.