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Molecular sieve 13x

Molecular sieve 13x Structure
Molecular sieve 13x structure
CAS No.
63231-69-6
Chemical Name:
Molecular sieve 13x
Synonyms
13X;XFF22;MS 13X;P 820 A;10 ÅZEOLITE A;Purmol 13;Molsiv 13X;Purmol 13X;Purasiv 628
CBNumber:
CB4330190
Molecular Formula:
AlCaNaO9Si3
Molecular Weight:
318.299987792969
MDL Number:
MFCD00131613
MOL File:
Mol file
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:07:13
Product description Number Pack Size Price
Molecular sieves, 13X 208639 1kg $173
Molecular sieves, 13X 208639 5kg $501
Molecular sieves, 1/8'' pellets (Linde 13X) 93-5413 250g $47
Molecular sieves, 1/8'' pellets (Linde 13X) 93-5413 1kg $141
Molecular sieves, 1/16'' pellets (Linde 13X) 93-5412 250g $47
More product size
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Molecular sieve 13x Properties

storage temp. Store at room temperature, keep dry and cool
form powder
color White
Water Solubility It is insoluble in water.
Sensitive Hygroscopic
UNSPSC Code 23201100
NACRES SB.52

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
Hazard Codes  Xn,Xi
Risk Statements  36/37/38-36/37
Safety Statements  26-36
WGK Germany  3
RTECS  ZG6800000
F  3
TSCA  Yes
HS Code  38249099
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
0
1 0

Molecular sieve 13x price More Price(48)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 208639 Molecular sieves, 13X 63231-69-6 1kg $173 2026-04-30 Buy
Sigma-Aldrich 208639 Molecular sieves, 13X 63231-69-6 5kg $501 2026-04-30 Buy
Strem Chemicals 93-5413 Molecular sieves, 1/8'' pellets (Linde 13X) 63231-69-6 250g $47 2026-04-30 Buy
Strem Chemicals 93-5413 Molecular sieves, 1/8'' pellets (Linde 13X) 63231-69-6 1kg $141 2026-04-30 Buy
Strem Chemicals 93-5412 Molecular sieves, 1/16'' pellets (Linde 13X) 63231-69-6 250g $47 2026-04-30 Buy
Product number Packaging Price Buy
208639 1kg $173 Buy
208639 5kg $501 Buy
93-5413 250g $47 Buy
93-5413 1kg $141 Buy
93-5412 250g $47 Buy

Molecular sieve 13x Chemical Properties,Uses,Production

Chemical Properties

beige to light brown granules

Uses

Molecular Sieve 13X is a highly porous sodium form of zeolite X that is widely used in the purification of air before liquefaction, natural gas purification, separation of substances, and drying. It is also suitable for the adsorption of large molecules such as aromatics, branched-chain hydrocarbons, and organosulfur compounds. Molecular Sieve 13X has a greater ability to accept molecules because of its higher SiO2/Al2O5 ratio. Therefore, 13X also finds the application in the removal of phenolic pollutants.

Uses

Molecular sieves, 13X may be used for commercial gas drying, air plant-feed purification (simultaneous water and carbon dioxide removal) and liquid hydrocarbon/natural gas sweetening (hydrogen sulfide and mercaptan removal).

Definition

Molecular sieve 13x is the sodium form of the Type X crystal structure with pore diameters of approximately 10 Å. It can adsorb all molecules that can be adsorbed by 3A, 4A, and 5A molecular sieve. Type 13X molecular sieve can also adsorb molecules such as aromatics and branched-chain hydrocarbons, which have large critical diameters. The molecular sieves can also be used for the desulphurization (sweetening) of natural gas and other fluids. Especially for the removal of contaminants, for air plant purification and for the non-cryogenic oxygen enrichment from air using pressure (vacuum) swing adsorption (PSA/VPSA) technique. The 13X packing always is preferred for analysis of carbon monoxide, particularly at trace concentrations, because of lower retention results in sharper chromatographic peaks and improved detection limits.

General Description

Regeneration of Molecular sieve 13x may be carried out by increasing the temperature and/or reducing the pressure or using a suitable purge gas. The purge gas temperature must be sufficiently high to warm up the molecular sieve to a level of 200 °C to 300 °C, but not exceeding 450 °C.

General Description

Molecular Sieve 13X is a highly porous sodium form of zeolite X suitable for the adsorption of large molecules such as aromatics, branched-chain hydrocarbons, and organosulfur compounds.

Molecular sieve 13x Preparation Products And Raw materials

Raw materials

Preparation Products

N-BOC-L-Prolinal

Molecular sieve 13x Suppliers

Global( 202)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		+8615350571055 Sibel@chuanghaibio.com China 8738 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21585 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29812 58
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19936 58
Shaanxi Dideu Medichem Co. Ltd 		+86-29-87569262 +86-15003564040 1056@dideu.com China 3972 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 9553 58
SINOPRO.CO.LTD 		0082-42-721-7177 michael@sinopro.co.kr South Korea 297 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
Baoji Guokang Healthchem Co., Ltd. 		+86-0917-3909592 +86-13892490616 gksales1@gk-bio.com China 9063 58
Supplier Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
career henan chemical co 		58
BOC Sciences 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
SINOPRO.CO.LTD 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Baoji Guokang Healthchem Co., Ltd. 		58

View Lastest Price from Molecular sieve 13x manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Molecular sieve 13x pictures 2026-03-20 Molecular sieve 13x
63231-69-6
 $25.00 100ASSAYS 99.5% 100 mt Hebei Chuanghai Biotechnology Co., Ltd
Molecular sieve 13x pictures 2024-04-25 Molecular sieve 13x
63231-69-6
 $30.00 1kg 99.7% 200000kg Ouhuang Engineering Materials (Hubei) Co., Ltd
63231-69-6 pictures 2021-07-13 63231-69-6
63231-69-6
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
  • 63231-69-6 pictures
  • 63231-69-6
    63231-69-6
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd

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