Ammonium iron(III) sulfate dodecahydrate

7783-83-7
Ammonium iron(III) sulfate dodecahydrate
Alum iron, Ferric ammonium sulfate, Iron alum, Iron(III) ammonium sulfate

产品介绍９�/div>

产品说明

联系

Replaces: FX0205; FX0205-1; FX0205-20; FX0205-3

分析说明

Assay (iodometric): 99.0 - 102.0 %
Insoluble matter: �� 0.005 %
Chloride (Cl): �� 0.0005 %
Nitrate (NO?): �� 0.01 %
Cu (Copper): �� 0.001 %
Fe II (Iron II): �� 0.001 %
Ca (Calcium): �� 0.01 %
K (Potassium): �� 0.005 %
Mg (Magnesium): �� 0.001 %
Mn (Manganese): �� 0.005 %
Na (Sodium): �� 0.01 %
Pb (Lead): �� 0.0005 %
Zn (Zinc): �� 0.001 %
Corresponds to ACS, ISO, Reag. Ph. Eur.

法律信息

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

线性分子式	(NH4)Fe(SO4)2�� 12H2O
分子野�/td>	482.19
MDL编号	MFCD00150004
EC索引叶�/td>	233-382-4

产品性质

质量水平	300
等级	ACS reagent
机构	reag. ISO reag. Ph. Eur.
测定	99.0-102.0% (iodometric)
形式	solid
pH�?酸碱�?	1.8 (20 �? 100 g/L in H2O)
mp	39-41 ℂ�/td>
堆积密度	750 kg/m3
痕量阴离孏�/td>	chloride (Cl-): ��0.0005% nitrate (NO3-): ��0.01%
痕量阳离孏�/td>	Ca: �� 0.01% Cu: �� 0.001% Fe2+: �� 0.001% K: �� 0.005% Mg: �� 0.001% Mn: �� 0.005% Na: �� 0.01% Pb: �� 0.0005% Zn: �� 0.001%
储存温度	15-25ℂ�/td>
InChI	1S/Fe.H3N.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;1H3;2*(H2,1,2,3,4);12*1H2/q+3;;;;;;;;;;;;;;;/p-3
InChI key	LCPUDZUWZDSKMX-UHFFFAOYSA-K

安全信息

象形国�/td>
警示用语９�/td>	Danger
危险声明	H318
预防措施声明	P280 - P305 + P351 + P338
危险分类	Eye Dam. 1
储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable