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Calcium sulfate dihydrate
Calcium sulfate dihydrate

Calcium sulfate dihydrate

Price USD1.00
Packge 1KG
  • Min. Order:1KG
  • Supply Ability:1kg,5kg,100kg
  • Time:2019-07-06

Product Details

  • Product NameCalcium sulfate dihydrate
  • CAS No.10101-41-4
  • EINECS No.231-900-3
  • MFCaH6O5S
  • MW158.18
  • InChIKeyPASHVRUKOFIRIK-UHFFFAOYSA-L
  • AppearancepowderWhite
  • Water Solubility 2 g/L (20 ºC)
  • storage temp. Store at +5°C to +30°C.
  • Melting point 128°C -1.5H₂O
  • Boiling point 163°C -2H₂O
  • density 2.32
Product Name: Calcium sulfate dihydrate
Synonyms: GYPSUM;c.i. 77231;CALCIUM SULFATE-2-HYDRATE;CALCIUM SULFATE SOLUTION R;CALCIUM SULFATE DIHYDRATE;CALCIUM SULPHATE 2H2O;CALCIUM SULPHATE 2-HYDRATE;CALCIUM SULPHATE DIHYDRATE
CAS: 10101-41-4
MF: CaH4O6S
MW: 172.17
EINECS: 231-900-3
Product Categories: ACS GradeSynthetic Reagents;Essential Chemicals;Routine Reagents;Catalysis and Inorganic Chemistry;Chemical Synthesis;Inorganic Salts;-;metal sulfate;Synthetic Reagents;Analytical Reagents for General Use;C-D, Puriss p.a. ACS;Puriss p.a. ACS
Mol File: 10101-41-4.mol
Calcium sulfate dihydrate Structure
 
Calcium sulfate dihydrate Chemical Properties
Melting point  128°C -1.5H₂O
Boiling point  163°C -2H₂O
density  2.32
Fp  163°C -2H₂O
storage temp.  Store at RT.
solubility  H2O: 0.01 M at 20 °C, clear, colorless
form  powder
color  White
Specific Gravity 2.32
PH 7.0 (50g/l, H2O, 20℃)(slurry)
Water Solubility  2 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,1706
Solubility Product Constant (Ksp) pKsp: 4.5
Stability: Stable. Incompatible with aluminium, strong acids.
CAS DataBase Reference 10101-41-4(CAS DataBase Reference)
NIST Chemistry Reference calcium sulfate(10101-41-4)
 
Safety Information
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  1
RTECS  EW4150000
TSCA  Yes
HS Code  28332990
Toxicity LD50 orally in Rabbit: > 10000 mg/kg

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
 
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
 
  • Since:2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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