描述
- product line:ReagentPlus®
- Assay:≥99.0%
- form:powder or crystals
- pH:8.9-9.2 (25 °C, 50 g/L in water)
- pKa (25 °C):(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
- solubility:water: soluble 100 mg/mL
磷酸氫二鈉,Sodium phosphate dibasic,ReagentPlus®, ≥99.0%,500g | SIGMA-ALDRICH
- CAS NO:7558-79-4
- 化學式:Na2HPO4
- 化學名:Sodium phosphate dibasic
- 其他名稱:磷酸一鈉,sec-Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate, Sodium hydrogenphosphate
只有註冊並且購買過商品的顧客才能撰寫評價。
相關商品
-
香草醛 99% -100g | SIGMA
查看內容香草醛 99% -100g | SIGMA
ReagentPlus®, 99%
Synonym(s):
4-Hydroxy-3-methoxybenzaldehyde, Vanillic aldehyde
Linear Formula:
4-(HO)C6H3-3-(OCH3)CHOCAS NO.:121-33-5
-
戊二醛 ~50% in H2O (5.6 M) 250mL ｜Sigma
查看內容 -
水溶性維生素E(Trolox) 97% SIGMA-ALDRICH 238813
查看內容 -
2-Thiobarbituric acid｜TBA｜4,6-Dihydroxy-2-mercaptopyrimidine｜2-硫代巴比妥酸
查看內容2-Thiobarbituric acid｜TBA｜4,6-Dihydroxy-2-mercaptopyrimidine｜2-硫代巴比妥酸
CAS: 504-17-6
Acros Organics 114961000
SIGMA T5500
商品評價
目前沒有評價。