EDTA disodium salt dihydrate

  • รหัสสินค้า: 97721
  นามแฝง:    Related CAS: 139-33-3; EDTA disodium salt, EDTA disodium salt
  CAS:    6381-92-6
น้ำหนักโมเลกุล: 372.24 g./mol Molecular Formula: C₁₀H₁₄N₂Na₂O₈₂H₂O
EC Number: 205-358-3 MDL Number: MFCD00150037
Melting Point: 250 °C (dec.)(lit.) Boiling Point: >100 °C
Density: 1.01 g/mL at 25 °C Storage Condition: room temperature
คุณสมบัติของผลิตภัณฑ์:
ทดสอบ ข้อมูลจำเพาะ
ALUMINUM AL 0-5
BARIUMBA 0ppm 5ppm
BISMUTHBI 0ppm 5ppm
CADMIUMCD 0ppm 5ppm
CALCIUM 0ppm 10ppm
CHLORIDE CL- 0ppm 50ppm
CHROMIUM CR 0-5
COBALT CO 0ppm 5ppm
COPPER CU 0ppm 5ppm
K 0ppm 50ppm
LITHIUM LI 0-5
IRONFE 0ppm 5ppm
MAGNESIUMMG 0ppm 5ppm
MANGANESE MN 0ppm 5ppm
MOLYBDENUM MO 0-5
NICKEL NI 0ppm 5ppm
PB 0-5
Purity 99 100%
STRONTIUM SR 0ppm 5ppm
SULFATE SO42- 0ppm 50ppm
UV ABSORPTION : 260 NM A 0-0.15
UV ABSORPTION : 270 NM A 0-0.05
UV ABSORPTION : 280 NM A 0-0.03
UV ABSORPTION : 290 NM A 0-0.02
UV ABSORPTION : 500 NM A 0-0.02
ZINC ZN 0ppm 5ppm
FOR RP GRADIENT TEST CORRESPONDS TO STANDARD
INFRARED SPECTROMETRY Conforms to Structure
INSOLUBLE MATTER PASSES FILTER TEST
PROTON NMR SPECTRUM Conforms to Structure
SOLUBILITY IN WATER COLORLESS AND CLEAR (0.1M)
Loss on Drying180 8.80 10.55% 0.1 M in H2O
ขนาด / Availability / ราคา:
ขนาด (g) ข้อมูลจำเพาะ Availability ราคา จำนวน
2.000 for chromatography, ≥99.0% 10-20 days ฿520.00
+
-
10.000 for chromatography, ≥99.0% 10-20 days ฿1,560.00
+
-
50.000 for chromatography, ≥99.0% 10-20 days ฿2,580.00
+
-
250.000 for chromatography, ≥99.0% 10-20 days ฿9,980.00
+
-
 EDTA disodium salt dihydrate
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