| 中文名称 |
氯化钾 |
| 中文别名 |
氯化钾;氯化钾(精制);氯化钾(食用);氯化钾,标准液;超干氯化钾;氯化钾 (医药级);氯化钾(农用);氯化钾(药用);工业氯化钾;食用氯化钾;金属钾盐酸盐;氯化钾 GMP;氯化钾[用于一般有机合成];氯化钾 USP标准品;氯化钾（Potassium chloride）;氯化钾, ≈0.000027M, 导电标准;氯化钾, 超纯;氯化钾,4N;氯化钾,AR;氯化钾,CP;氯化钾,GR;氯化钾,PT;氯化钾,SP;氯化钾电导率标准溶液;氯化钾-氟化反应副产无机盐;氯化钾浓缩液;氯化钾溶液;氯化钾无机盐--副产;食品级氯化钾;氯化钾, 0.005M;氯化钾, 0.0145M;氯化钾,Potassium chloride;氯化钾：氯化钾(精制);氯化钾标准溶液;医药级氯化钾USP;氯化钾 溶液;氯化钾饱和溶液 |
| 英文名称 |
Potassium chloride |
| 英文别名 |
BUFFER;BORATE BUFFER;BORATE BUFFER, APHA;BORATE BUFFERED SALINE;BORATE BUFFER PACKS;BORATE BUFFER SOLUTION;BUFFER, BORATE;BUFFER (BORATE), PH 10;BUFFER BORATE, PH 9.5;BUFFER BORATE, PH 9.50;BUFFER COLOUR CODED CONCENTRATED SOLUTION PH 10 (BORATE) BLUE;BUFFER COLOUR CODED SOLUTION PH 10 (BORATE) BLUE;BUFFER CONCENTRATED SOLUTION PH 10 (BORATE);BUFFER CONCENTRATED SOLUTION PH 8 (BORATE);BUFFER CONCENTRATED SOLUTION PH 9.2 (BORATE);BUFFER PH 10.0 (BORATE);BUFFER PH 8.0 (BORATE);BUFFER PH 9.0 (BORATE);BUFFER PH 9.22 (BORATE);BUFFER SOLUTION;potassium chloride;Conductivity Standards Solutions;KCL;Potassium atomic spectroscopy standard concentrate 1.00 g K;Potassium atomic spectroscopy standard concentrate 10.00 g K;Potassium chloride solution;Potassium chloride Standard;Potassium chloride,medicinal;NH4CI;147.4μs;Conductance standard solution KAPPA 11.67 mS;CONDUCTIVITY STANDARD;Muriate of potash;OPTICAL GRADE;PotassiuM chloride, extra pure;PotassiuM hydroxide;SPECTROSCOPY GRADE;Sylvite;ULTRAPURE;Potassium chloride solution saturated with AgCl;Potassiumchloride (8CI);Acronitol;Addi-K;Apo-K;Celeka;Cena-K;Chloropotassuril;Chlorvescent;Clor-K-Zaf;Diffu-K;Durekal;Durules;Durules-K;Dyna-K;E 508;Emplets potassium chloride;Enpott;Enseal;K 10;K-Care;K-Contin;K-Dur;K-Lease;K-Lor;K-Lyte Cl;K-Norm;K-SR;K-Tab;KCL Retard;Kadalex;Kaleorid;Kaliduron;Kaliglutol;Kalilente;Kalinor-Retard P;Kalinorm;KalinormDepottab;Kaliolite;Kalipor;Kalipoz;Kalitabs;Kalitrans Retard;KaliumDuriles;Kalium Retard;Kalium-Durettes;Kalium-R;Kaochlor;Kaon-Cl;Kaon-Cl10;Kaskay;Kato;Kay-Cee-L;Kay-Ciel;Kayback;Kaysay;Keylyte;Klor-Con;Klorvess;Klotrix;Kolyum;Lento-Kalium;Leo-K;MOP;MOP (fertilizer);Micro-K;Micro-K Extentcaps;Micro-Kalium Retard;Miopotasio;NSC77368;Neobakasal;Nu-K;Peter-Kal;PfiKlor;Plus Kalium Retard;Potasion;Potavescent;Rekawan;RekawanRetard;Repone K;Rum-K;Shirubin;Slow K;Span-K;Super K;Super K (salt);Ten-K;Ultra-K-Chlor;Potassium Chloride, KCL;muriate;Additive Screening Solution 14;Kit-No 78374;Additive Screening Solution 14/Kit-No 78374;Slow-K;Kloren;Potassium chloride (KCl);KCl-retard Zyma;Klor-Lyte;Potassium monochloride;Kay Ciel;Monopotassium chloride;Steropotassium;Chloride of potash;Potasol;Kalcorid;muriate of potash;Potassium chloride,AR,99.5%;Potassium chloride saturated solution |
| CAS号 |
7447-40-7 |
| 分子式 |
KCl |
| 分子量 |
74.55 |
| 密度 |
1.98 g/mL at 25 °C(lit.) |
| 沸点 |
1420 ºC |
| 水溶性 |
340 g/L (20 ºC) |
含量（KCl），w/%……………………≥99.8
pH值（50g/L，25℃）……………………5.0～8.0
澄清度试验/号……………………≤2
水不溶物，w/%……………………≤0.003
碘化钾（I），w/%……………………≤0.001
溴化物（Br），w/%……………………≤0.01
硫酸盐（SO4），w/%……………………≤0.001
总氮量（N），w/%……………………≤0.0005
磷酸盐（PO4），w/%……………………≤0.0005
钠（Na），w/%……………………≤0.02
镁（Mg），w/%……………………≤0.0005
钙（Ca），w/%……………………≤0.001
铁（Fe），w/%……………………≤0.0001
钡（Ba），w/%……………………≤0.001
重金属（以Pb计），w/%……………………≤0.0005
| 象形图 |
|
| 警示语 |
警告 |
| 危险信息 |
吞咽可能有害。 |
| 应急措施 |
吞咽可能有害。 |
