Hampton 醋酸銨 Ammonium acetate

發(fā)表于由

Hampton 醋酸銨 Ammonium acetate

上海金畔生物代理Hampton?research品牌蛋白結(jié)晶試劑耗材工具等，我們將竭誠為您服務(wù)，歡迎訪問Hampton?research官網(wǎng)或者咨詢我們獲取更多相關(guān)Hampton?research品牌產(chǎn)品信息。

Ammonium acetate

APPLICATIONS?應(yīng)用

  • Crystallization grade Ammonium acetate for formulating screens or for optimization? ? 結(jié)晶級乙酸銨用于篩選或優(yōu)化

FEATURES?特征

  • Sterile filtered solution
  • Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/μL)
  • 無菌過濾液
  • 在1+超純水中配制：在25°C下電阻率為18.2兆，總有機碳<5 ppb，無細(xì)菌(<1細(xì)菌(CFU/ml))，無熱原(<0.03內(nèi)毒素(EU/ml))，無RNase(<0.01 ng/mL)和無DNase(<4 pg/L)

DESCRIPTION

Ammonium acetate

Synonyms: None
C2H7NO2
CH3COONH4
Mr?77.08
CAS Number [631-61-8]
EC Number 211-162-9
Beilstein Registry 4186741
Merck 14,495
RTECS AF3675000
MDL Number MFCD00013066
Purity ≥ 99.0%
UN Number UN 3077 9/PG 3

HR2-565 Measured pH range: 6.8 – 7.2 at 25°C
HR2-565 Measured Conductivity Range: 62.0 – 72.9 mS/cm at 25°C
HR2-565 Measured Refractive Index Range: 1.34344 – 1.34417 at 20°C

HR2-799 Measured pH range: 7.6 – 7.9 at 25°C
HR2-799 Measured Conductivity Range: 68.9 – 105.1 mS/cm at 25°C
HR2-799 Measured Refractive Index Range: 1.39674 – 1.40910 at 20°C

Al ≤0.0005%
As ≤0.00001%
Ba ≤0.0005%
Bi ≤0.0005%
Ca ≤0.001%
Cd ≤0.0005%
Cl ≤0.0005%
Co ≤0.0005%
Cr ≤0.0005%
Cu ≤0.0005%
Fe ≤0.0002%
K ≤0.005%
Li ≤0.0005%
Mg ≤0.0005%
Mn ≤0.0005%
Mo ≤0.0005%
Na ≤0.005%
Ni ≤0.0005%
NO3?≤0.001%
Pb ≤0.0005%
SO4?≤0.001%
Sr ≤0.0005%
Zn ≤0.0005%

描述

醋酸銨

同義詞：無
C2H7不2
查3COONH4
Mr?77.08
核證機關(guān)編號[631-61-8]
歐共體編號211-162-9
伯爾斯坦登記處4186741
默克14,495
RTECS AF3675000
MDL號碼MFCD 00013066
純度≥99.0%
聯(lián)合國編號UN 3077 9/PG 3

HR2-565測定pH值范圍：6.8-7.2(25°C)
HR2-565測量電導(dǎo)率范圍：25°C下的62.0~72.9 ms/cm
HR2-565測量折射率范圍：1.34344~1.34417℃，20°C

HR2-799測定pH值范圍：7.6~7.9℃，25°C
HR2-799在25°C下的電導(dǎo)率范圍：68.9~105.1 ms/cm。
HR2-799測量折射率范圍：1.39674~1.40910℃，20°C

Al≤0.0005%
AS≤0.00001%
BA≤0.0005%
Bi≤0.0005%
CA≤0.001%
CD≤0.0005%
CL≤0.0005%
CO≤0.0005%
Cr≤0.0005%
Cu≤0.0005%
Fe≤0.0002%
K≤0.005%
Li≤0.0005%
Mg≤0.0005%
Mn≤0.0005%
Mo≤0.0005%
NA≤0.005%
Ni≤0.0005%
不3≤0.001%
PB≤0.0005%
所以4≤0.001%
Sr≤0.0005%
Zn≤0.0005%

HR2-565 1.0 M Ammonium acetate 100 mL
HR2-799 8.0 M Ammonium acetate 200 mL