Synonym: L-(+)-Tartaric acid diammonium salt or Diammonium tartrate (NH4)2C4H4O6 C4H12N2O6 Mr 184.15 CAS Number [3164-29-2] EC Number 221-618-9 Beilstein Registry Number 6120352 RTECS WW8050000 MDL Number MFCD00013073 PubChem Substance ID 24846510 Purity ≥ 99.5%
HR2-679 Measured pH Range: 6.3 – 6.9 at 25°C HR2-679 Measured Conductivity Range: 118.2 – 134.4 mS/cm at 25°C HR2-679 Measured Refractive Index Range: 1.39169 – 1.39346 at 20°C
HR2-767 titrated to pH 7.0 using NaOH at 25°C HR2-767 Measured Conductivity Range: 115.7 – 129.6 mS/cm at 25°C HR2-767 Measured Refractive Index Range: 1.38057 – 1.38157 at 20°C
Al ≤0.0005% As ≤0.00001% Ba ≤0.0005% Bi ≤0.0005% Ca ≤0.0005% Cd ≤0.0005% Cl ≤0.005% Co ≤0.0005% Cr ≤0.0005% Cu ≤0.0005% Fe ≤0.0005% K ≤0.005% Li ≤0.0005% Mg ≤0.0005% Mn ≤0.0005% Mo ≤0.0005% Na ≤0.005% Ni ≤0.0005% Pb ≤0.0005% SO4 ≤0.005% Sr ≤0.0005% Zn ≤0.0005%
参考Ammonium tartrate dibasic
1. Overexpression, crystallization and preliminary X-ray crystallographic analysis of erythronate-4-phosphate dehydrogenase from Pseudomonas aeruginosa. J. Y. Ha, J. H. Lee, K. H. Kim, D. J. Kim, H. H. Lee, H.-K. Kim, H.-J. Yoon and S. W. Suh. Acta Cryst. (2006). F62, 139-141.
1. 铜绿假单胞菌中 4-磷酸赤藓糖酸脱氢酶的过表达、结晶和初步 X 射线晶体学分析。 J. Y. Ha, J. H. Lee, K. H. Kim, D. J. Kim, H. H. Lee, H.-K. 金,H.-J。 Yoon 和 S. W. Suh。 晶体学报。 (2006 年)。 F62, 139-141。
Synonyms: L(+)-Tartaric acid potassium sodium salt, or Rochelle salt, or Seignette salt KOCOCH(OH)CH(OH)COONa • 4H2O C4H4KNaO6 • 4H2O Mr 282.22 CAS Number [6381-59-5] EC Number 206-156-8 Beilstein Registry Number 6113568 MDL Number MFCD00150989 PubChem Substance ID 24881874 Purity ≥ 99.5%
Measured pH Range: 8.4 – 9.1 at 25°C Measured Conductivity Range: 81.1 – 98.5 mS/cm at 25°C Measured Refractive Index Range: 1.37544 – 1.37666 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 ≤0.0005% Li ≤0.0005% Mg ≤0.0005% Mn ≤0.0005% Mo ≤0.0005% N ≤0.002% Ni ≤0.0005% Pb ≤0.0005% PO4 ≤0.001% SO4 ≤0.005% Sr ≤0.0005% Zn ≤0.0005%
参考Potassium sodium tartrate tetrahydrate
1. Cloning, purification, crystallization and preliminary crystallographic analysis of acylphosphatase from Pyrococcus horikoshii OT3. K. Miyazono, N. Kudo and M. Tanokura. Acta Cryst. (2004). D60, 1135-1136.
2. Crystallization and preliminary X-ray analysis of a xyloglucan endotransglycosylase from Populus tremula x tremuloides. Johansson P, Denman S, Brumer H, Kallas AM, Henriksson H, Bergfors T, Teeri TT, Jones TA. Acta Crystallogr D Biol Crystallogr. 2003 Mar;59(Pt 3):535-7.
1. 堀越热球菌 OT3 酰基磷酸酶的克隆、纯化、结晶和初步晶体学分析。 K. Miyazono、N. Kudo 和 M. Tanokura。 晶体学报。 (2004 年)。 D60,1135-1136。
2.来自Populus tremula x tremloides的木葡聚糖内切转糖基酶的结晶和初步X射线分析。 Johansson P、Denman S、Brumer H、Kallas AM、Henriksson H、Bergfors T、Teeri TT、Jones TA。 Acta Crystallogr D Biol Crystallogr。 2003 年 3 月;59(第 3 部分):535-7。
Synonyms: L-(+)-Tartaric acid disodium salt or Disodium tartrate dihydrate or Sodium tartrate dihydrate C4H4Na2O6 • 2H2O Mr 230.08 CAS [6106-24-7] EC Number 212-773-3 Merck 14,8684 Beilstein Registry Number 6121732 MDL Number MFCD00150035 PubChem Substance ID 24899620 Purity ≥ 99.0%
Measured pH range: 7.5 – 8.8 at 25°C Measured Conductivity Range: 67.9 – 71.4 mS/cm at 25°C Measured Refractive Index Range: 1.37544 – 1.37625 at 20°C
Total Impurities ≤0.005% insoluble matter passes filter test 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 ≤0.0005% K ≤0.005% Li ≤0.0005% Mg ≤0.0005% Mn ≤0.0005% Mo ≤0.0005% Ni ≤0.0005% Pb ≤0.0005% PO4 ≤0.0005% SO4 ≤0.005% Sr ≤0.0005% Zn ≤0.0005%
Tartaric acid disodium dihydrate Chemical Structure
CAS No. : 6106-24-7
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Tartaric acid disodium dihydrate 相关产品
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生物活性
Tartaric acid disodium dihydrate is a Acid phosphatase inhibitor, is a sodium salt used in buffers for molecular biology and cell culture applications. Increases the rate of colchicine binding to tubulin1.
分子量
232.10
Formula
C4H10Na2O8
CAS 号
6106-24-7
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4deg;C, sealed storage, away from moisture and light
*In solvent : -80deg;C, 6 months; -20deg;C, 1 month (sealed storage, away from moisture and light)
溶解性数据
In Vitro:;
H2O : 100 mg/mL (430.85 mM; Need ultrasonic)
DMSO : < 1 mg/mL (insoluble or slightly soluble)
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浓度溶剂体积质量
1 mg
5 mg
10 mg
1 mM
4.3085 mL
21.5424 mL
43.0849 mL
5 mM
0.8617 mL
4.3085 mL
8.6170 mL
10 mM
0.4308 mL
2.1542 mL
4.3085 mL
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请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。