丁香实验_LOGO
登录
提问
我要登录
|免费注册
点赞
收藏
wx-share
分享

盐溶液配制

互联网

3138

 

AcO-           --- part one ---
(AcO)2 Ca 1; 1.5M
AcOK 1; 2; 3; 4; 5; 6; 7; 8M
(AcO)2 Mg 1M
AcONa 1; 2; 3; 4M
pH of Ac K/Na solutions
AcONH4 1; 2; 3; 4M
CO3 -
K2 CO3 1; 2; 3; 4; 5; 6M
KHCO3 1M
Na2 CO3 1; 2M
NaHCO3 1M
(NH4 )2 CO3 1; 2; 3; 4; 5M
Br-
KBr 1; 2; 3; 4; 4.5M
NaBr 1; 2; 3; 4; 5.5M
Cl-
CaCl2 1; 2; 3; 4; 5M
CoCl2 1; 1.5M
CsCl 1; 2; 3; 4; 5; 6; 7M
KCl 1; 2; 3; 3.5M
LiCl 1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12M
MgCl2 1; 2; 3; 4M
MnCl2 1; 2; 3M
NaCl 1; 2; 3; 4; 5M
NH4 Cl 1; 2; 3; 4; 5M
NiCl2 1; 1.5M
RbCl 1; 2; 3; 4; 5; 6M
ZnCl2 1; 2; 3; 4; 5; 6; 7; 8; 9; 10M
ClO4 -
NaClO4 1; 2; 3; 4M
 Supplement.
Sx Oy 2-           --- part two ---
Cs2 SO4 1M
CuSO4 1M
K2 SO4 0.5M
KHSO4 1; 2M
MgSO4 1; 2; 2.5M
MnSO4 1; 2; 2.5M
Na2 SO3 1; 1.5M
Na2 S2 O3 1; 2; 3M
Na2 SO4 1M
NaHSO4 1; 2M
(NH4 )2 SO4 1; 2; 3; 4; 4.5M
NiSO4 1M
ZnSO4 1; 2; 2.5M
NO3 -
AgNO3 1; 2; 3; 4; 5; 6M
PO4 2-
KH2 PO4 1M
pH of KP solutions 1M
Na3 PO4 0.5M
Na2 HPO4 0.5M
NaH2 PO4 1M
pH of NaP solutions 1M
I-
KI 1; 2; 3; 4; 5; 6M
NaI 1; 2; 3; 4; 5; 6; 7M
Other:
NaN3 1; 2; 3; 4; 5M
KMnO4 0.5M
Na3 C6 H5 O7 1M
Na3 C6 H5 O7 1M
The densities of solutions were taken from "Reference book of chemist". (1964) Volume III, "Chemistry", Moscow-Leningrad, 2nd edition, Ed. B.P.Nikolskij. The original data are available on the page " Densities of salt solutions ".








<center> <font>About the recalculation of recipes for the arbitrary volumes:<br /> <br /> </font> </center>
 
 

LiCl

Lithium Chloride, LiCl x H2 O; Mw=60.41g/M; (store at NT).
Conc. Stock %(w/w) 50ml 150ml 200ml
LiCl x H2 O 9M 60.41g/M 45.52 27.18g 81.55g 108.74g
H2 O   mQ 54.48 32.53ml 97.59ml 130.12ml
1000ml/
60.41g/M 1M 2M 3M 4M 5M 6M
LiCl x H2 O [g] 60.41
120.82
181.23
241.64
302.05
362.46
H2 O [ml] 961.89
924.18
885.77
846.86
807.45
768.04
%(w/w) 5.909 11.562 16.985 22.199 27.224 32.062
H2 O %(w/w) 94.091 88.438 83.015 77.801 72.776 67.938
p (g/ml) 20o C 1.0223 1.0450 1.0670 1.0885 1.1095 1.1305
 
60.41g/M 7M 8M 9M 10M 11M 12M
LiCl x H2 O [g] 422.87
483.28
543.69
604.1
664.51
724.92
H2 O [ml] 728.23
689.02
650.61
611.6
572.19
532.48
%(w/w) 36.736 41.225 45.524 49.692 53.733 57.652
H2 O %(w/w) 63.264 58.775 54.476 50.308 46.267 42.348
p (g/ml) 20o C 1.1511 1.1723 1.1943 1.2157 1.2367 1.2574

MgCl2

Magnesium Chloride, MgCl2 x6H2 O; Mw=203.30g/M; (store at NT).
Conc. Stock %(w/w) 50ml 150ml 200ml
MgCl2 x6H2 O 1M 203.30g/M 18.95 10.17g 30.50g 40.66g
H2 O   mQ 81.05 43.49ml 130.5ml 173.9ml
1000ml/
203.30g/M 1M 2M 3M 4M
MgCl2 x6H2 O [g] 203.3
406.6
609.9
813.2
H2 O [ml] 869.9
737.5
601
462
%(w/w) 18.943 35.539 50.367 63.770
H2 O %(w/w) 81.057 64.461 49.633 36.230
p (g/ml) 20o C 1.0732 1.1441 1.2109 1.2752

MnCl2

Manganese Chloride, MnCl2 , Mw=125.844g/M; (store at NT).
Conc. Stock %(w/w) 50ml 100ml 300ml
MnCl2 x 4H2 O 1M 197.9g/M 18.00 9.895g 19.79g 59.37g
H2 O   mQ 82.00 45.08ml 90.15ml 270.5ml
1000ml/
197.9g/M 1M 2M 3M
MnCl2 x 4H2 O [g] 197.9
395.8
593.7
H2 O [ml] 901.5
800
696.2
%(w/w) 18.001 33.099 46.027
H2 O %(w/w) 81.999 66.901 53.973
p (g/ml) 18o C 1.0994 1.1958 1.2899

NaCl

Sodium Chloride, NaCl, Mw=58.44g/M; (store at NT).
Conc. Stock %(w/w) 50ml 150ml 200ml
NaCl 5M 58.44g/M 24.64 14.61g 43.83 58.44g
H2 O   mQ 75.36 44.69ml 134.06ml 178.74ml
1000ml/
58.44g/M 1M 2M 3M 4M 5M
NaCl [g] 58.44
116.88
175.32
233.76
292.2
H2 O [ml] 980.16
960.22
938.88
916.64
893.5
%(w/w) 5.627 10.851 15.735 20.320 24.644
H2 O %(w/w) 94.373 89.149 84.265 79.680 75.356
p (g/ml) 20o C 1.0386 1.0771 1.1142 1.1504 1.1857

NH4 Cl

Ammonium Chloride, NH4 Cl, Mw=53.49g/M;
Conc. Stock %(w/w) 50ml 100ml 250ml
NH4 Cl 3M 53.49g/M 15.371 8.02g 16.05g 40.12g
H2 O   mQ 84.629 44.18ml 88.35ml 220.88ml
1000ml/
53.49g/M 1M 2M 3M 4M 5M
NH4 Cl [g] 53.49
106.98
160.47
213.96
267.45
H2 O [ml] 961.11
922.72
883.53
843.34
802.55
%(w/w) 5.272 10.389 15.371 20.236 24.995
H2 O %(w/w) 94.728 89.611 84.629 79.764 75.005
p (g/ml) 20o C 1.0146 1.0297 1.0440 1.0573 1.0700

NiCl2

Nickel Chloride, NiCl2 , Mw=129.60g/M;
Conc. Stock %(w/w) 50ml 100ml 250ml
NiCl2 1M 129.60g/M 11.597 6.48g 12.96g 32.40g
H2 O   mQ 88.403 49.395ml 98.79ml 246.98ml
1000ml/
129.60g/M 1M 1.5M
NiCl2 [g] 129.6
194.4
H2 O [ml] 987.9
979.3
%(w/w) 11.597 16.563
H2 O %(w/w) 88.403 83.437
p (g/ml) 18o C 1.1175 1.1737

RbCl

Rubidium Chloride, RbCl, Mw=120.92g/M;
Conc. Stock %(w/w) 50ml 100ml 250ml
RbCl 3M 120.92g/M 27.633 18.138g 36.28g 90.69g
H2 O   mQ 72.367 47.502ml 95.00ml 237.51ml
1000ml/
120.92g/M 1M 2M 3M 4M 5M 6M
RbCl [g] 120.92
241.84
362.76
483.68
604.6
725.52
H2 O [ml] 980.18
944.96
950.04
901.12
861.4
789.18
%(w/w) 10.982 20.377 27.633 34.928 41.241 47.899
H2 O %(w/w) 89.018 79.623 72.367 65.072 58.759 52.101
p (g/ml) 20o C 1.1011 1.1868 1.3128 1.3848 1.4660 1.5147

ZnCl2

Zinc Chloride, ZnCl2 , Mw=136.28g/M; (store at 4o C in tightly closed vessel).
Conc. Stock %(w/w) 50ml 150ml 200ml
ZnCl2 1M 136.28g/M 12.27 6.81g 20.4g 27.3g
H2 O   mQ 87.73 48.7ml 146ml 195ml
Conc. Stock %(w/w) 50ml 100ml 250ml
ZnCl2 3M 136.28g/M 31.271 20.44g 40.88g 102.21g
H2 O   mQ 68.729 44.93ml 89.86ml 224.64ml
1000ml/
136.28g/M 1M 2M 3M 4M 5M
ZnCl2 [g] 136.28
272.56
408.84
545.12
681.4
H2 O [ml] 974.72
939.34
898.56
856.98
815.5
%(w/w) 12.266 22.490 31.271 38.879 45.521
H2 O %(w/w) 87.734 77.510 68.729 61.121 54.479
p (g/ml) 1.1110 1.2119 1.3074 1.4021 1.4969
 
136.28g/M 6M 7M 8M 9M 10M
ZnCl2 817.68
953.96
1090.24
1226.52
1362.8
H2 O [ml] 773.62
730.64
686.06
639.58
592.3
%(w/w) 51.384 56.628 61.377 65.726 69.705
H2 O %(w/w) 48.616 43.372 38.623 34.274 30.295
p (g/ml) 1.5913 1.6846 1.7763 1.8661 1.9551

ClO4 -

NaClO4

Sodium Perchlorate, NaClO4 , Mw=122.4g/M;
Conc. Stock %(w/w) 50ml 100ml 250ml
NaClO4 3M 122.4g/M 30.027 18.36g 36.72g 91.80g
H2 O   mQ 69.973 42.785ml 85.57ml 213.93ml
1000ml/
122.4g/M 1M 2M 3M 4M
NaClO4 [g] 122.4
244.8
367.2
489.6
H2 O [ml] 953
904.9
855.7
805.4
%(w/w) 11.382 21.293 30.027 37.807
H2 O %(w/w) 88.618 78.707 69.973 62.193
p (g/ml) 18o C 1.0754 1.1497 1.2229 1.2950

 

提问
扫一扫
丁香实验小程序二维码
实验小助手
丁香实验公众号二维码
扫码领资料
反馈
TOP
打开小程序