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4a Molecular Sieves

CAS No.
70955-01-0
Chemical Name:
4a Molecular Sieves
Synonyms
molecular;4A Molecular Sieves;Zeolite 4A;ZN-1;ecuL;50 micron;ar sieves;SYLOSIV? A4;Zeolites,4A;Syloid? ZN-1
CBNumber:
CB00123165
Molecular Formula:
Na12(AlO2)12(SiO2)12.xH2O
Molecular Weight:
1704.65
MDL Number:
MFCD03457537
MOL File:
70955-01-0.mol
Last updated:2024-05-23 13:57:25

4a Molecular Sieves Properties

storage temp. Sealed in dry,Room Temperature
form beads
color White to Light Brown
Water Solubility Insoluble in cold water, hot water, methanol, diethyl ether, n-octanol and acetone.
Hydrolytic Sensitivity 5: forms reversible hydrate
Sensitive Hygroscopic
Stability Stable. Incompatible with strong acids, strong bases. Hygroscopic.
CAS DataBase Reference 70955-01-0

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P280-P280-P304+P340+P312-P337+P313
Hazard Codes  Xi
Risk Statements  36/37-36/37/38-43
Safety Statements  26-36-36/37
WGK Germany  3
TSCA  Yes
HazardClass  9
HS Code  38249099
NFPA 704
0
1 0

4a Molecular Sieves price More Price(51)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 334308 Molecular sieves, 4 Å pellets, 1.6?mm diameter 70955-01-0 500G $108 2024-03-01 Buy
Sigma-Aldrich 334308 Molecular sieves, 4 Å pellets, 1.6?mm diameter 70955-01-0 1KG $186 2024-03-01 Buy
Sigma-Aldrich 334294 Molecular sieves, 4 Å pellets, 3.2?mm diameter 70955-01-0 1kg $152 2024-03-01 Buy
Sigma-Aldrich 334294 Molecular sieves, 4 Å pellets, 3.2?mm diameter 70955-01-0 5kg $324.6 2024-03-01 Buy
Sigma-Aldrich 208590 Molecular sieves, 4 beads, 4-8 mesh 70955-01-0 1kg $164 2024-03-01 Buy
Product number Packaging Price Buy
334308 500G $108 Buy
334308 1KG $186 Buy
334294 1kg $152 Buy
334294 5kg $324.6 Buy
208590 1kg $164 Buy

4a Molecular Sieves Chemical Properties,Uses,Production

Application

4A Molecular Sieves has been used for the drying of HPLC grade acetonitrile.

4a Molecular Sieves Preparation Products And Raw materials

Global( 184)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Duling International Trade Co. LTD
+8617333973358 sales01@hbduling.cn China 15577 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21687 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Shandong chuangyingchemical Co., Ltd.
18853181302 sale@chuangyingchem.com CHINA 5909 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39916 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49391 58
Richest Group Ltd
18017061086 oled@richest-group.com CHINA 5601 58
SINOPRO.CO.LTD
0082-42-721-7177 michael@sinopro.co.kr South Korea 298 58
Hubei Ipure Biology Co., Ltd
+8613367258412 ada@ipurechemical.com China 10326 58
HONG KONG IPURE BIOLOGY CO.,LIMITED
86 18062405514 18062405514 ada@ipurechemical.com CHINA 3465 58

View Lastest Price from 4a Molecular Sieves manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Molecular sieves 4A pictures 2021-10-21 Molecular sieves 4A
70955-01-0
US $10.00 / Kg/Bag 1Kg/Bag 99% 20 Tons Hebei Zhanyao Biotechnology Co. Ltd
Molecular Sieves 4A Powder pictures 2021-10-12 Molecular Sieves 4A Powder
70955-01-0
US $10.00 / Kg/Bag 1Kg/Bag 99% 20 tons Hebei Zhanyao Biotechnology Co. Ltd
MOLECULAR SIEVES PACK 4A pictures 2019-07-11 MOLECULAR SIEVES PACK 4A
70955-01-0
US $1.00 / KG 1KG 99% 25kg Career Henan Chemical Co
Molecular sieves, 4 powder, activated, -325 mesh particle size Molecular sieves, 4, 1-2mm beads Molecular Sieves 4A, mixed indicator Molecular Sieves 4A, with indicator Molecular sieves 4A, 3 to 4mm (0.12 to 0.16 in.) dia. pellets Molecular sieves 4A with indicator, ?8+12 (&ap: 2mm) beads Molecular sieves, 4A, 3 to 5mm (0.12 to 0.20 in) beads Molecular sieves 4A, 1 to 2mm (0.04 to 0.08 in.) dia. pellets Molecular sieves, 4A, 1 to 2mm (0.04 to 0.08 in) beads Molecular sieves, 4A, 0.4 to 0.8mm (0.02 to 0.03 in) beads molecular sieves – 4a beads MOLECULAR SIEVES PACK 4A Molecular sieves 4A, 4 to 8 Mesh 500GR Molecular sieves 4A, powder <50 Micron 1KG Molecular sieves 4A, powder <50 Micron 500GR Molecular sieves 4A,powder <50 μm Molecular sieves, 4 Å Molecular sieves 4A, pellets, 3.2MM diaMeter Molecular sieves, 4A MS, 8-12 Mesh Syloid? ZN-1 SYLOSIV? A4 ZN-1 Molecular sieves, 4 beads, 4-8 mesh Molecular sieves, 4 beads, 8-12 mesh Molecular sieves, 4 pellets, 1.6 mm diameter Molecular sieves, 4 pellets, 3.2 mm diameter Molecular sieves, 4 , powder <50 Micron Zeolites,4A MOLECULAR SIEVES, 4A, BEADS, 8-12 MESH MOLECULAR SIEVE 0,4 NM, PEARL-SHAPEDGRAI N-SIZE CA. 2 MM MOLECULAR SIEVES, 4Molecular sieves, 4 powder Molecular sieves, A4, 3-5 mm beads Molecular sieves, 4A, powder Molecular sieves 4A, 10 to 18 mesh Molecular sieves 4A, 4 to 8 mesh Molecular sieves 4A, 8 to 12 mesh Molecular sieves 4A, powder <50 micron Molecularsieves,1/16''pellets(Linde4A) Molecularsieves,1/8''pellets(Linde4A) Molecularsieves,-14+30beads(Linde4A) Molecularsieves,-4+8beads(Linde4A) Molecularsieves,-600meshpowder(Linde4A) Molecularsieves,-8+12beads(Linde4A) molecular sieves,4А MOLECULAR SIEVES, 4A, POWDER [ZEOLITE A] Molecular sieves, 4A, 1/16in (1-2mm) diam. pellets Molecular sieves, 4A with indicator, -8+12 (ca 2mm) beads Molecular sieves, 4A, 1/8in (3-4mm) diam. pellets MolecularsievesAmmbeads MolecularsievesApowderZeoliteA MolecularsievesbeadsLindeA MOLECULAR SIEVES 4A 1.6MM PELLETS MOLECULAR SIEVES, 4Molecular sieves, 4 beads MOLECULAR SIEVES 4A POWDER <5 MICRON& MOLECULAR SIEVES 4A 3.2MM PELLETS MOLECULAR SIEVES, 4Molecular sieves, 4 rods Molecular sieves, 4 powder, activated, 5 Molecular Sieve 5A (0.5nm) (1.6-3mm Beads)