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O,O'-Dioctadecylpentaerythritol bis(phosphite)

CAS No.
3806-34-6
Chemical Name:
O,O'-Dioctadecylpentaerythritol bis(phosphite)
Synonyms
AO-118;Weston 618;GSPNOS 618;JADEWIN AN 618;Antioxidant 618;JADEWIN AN 3019;JADEADD AN 3019;antioxidant 3019;3,9-Bis(octadecyloxy);Plastic additive 14 CRS
CBNumber:
CB2249401
Molecular Formula:
C41H82O6P2
Molecular Weight:
733.03
MDL Number:
MFCD00071522
MOL File:
3806-34-6.mol
MSDS File:
SDS
Last updated:2024-04-23 14:28:52

O,O'-Dioctadecylpentaerythritol bis(phosphite) Properties

Melting point 44-47 °C(lit.)
Boiling point 692.2±55.0 °C(Predicted)
Density 1.05[at 20℃]
vapor pressure 0Pa at 25℃
Flash point >230 °F
storage temp. 2-8°C
Water Solubility 330ng/L at 25℃
InChIKey PZRWFKGUFWPFID-UHFFFAOYSA-N
LogP 16.4 at 25℃
Indirect Additives used in Food Contact Substances CYCLIC NEOPENTANETETRAYL BIS(OCTADECYL PHOSPHITE)
FDA UNII VYL51769RX
EPA Substance Registry System 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis(octadecyloxy)- (3806-34-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338
WGK Germany  3
HS Code  29092000

O,O'-Dioctadecylpentaerythritol bis(phosphite) price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich P2155014 Plastic additive 14 European Pharmacopoeia (EP) Reference Standard 3806-34-6 p2155014 $220 2024-03-01 Buy
Sigma-Aldrich 441775 3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3806-34-6 100g $47.4 2024-03-01 Buy
Matrix Scientific 098502 3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 95+% 3806-34-6 10g $19 2021-12-16 Buy
AK Scientific J11429 Plastic additive 14 3806-34-6 1g $39 2021-12-16 Buy
American Custom Chemicals Corporation CHM0309229 O,O'-DIOCTADECYLPENTAERYTHRITOL BIS(PHOSPHITE) 95.00% 3806-34-6 5MG $495.26 2021-12-16 Buy
Product number Packaging Price Buy
P2155014 p2155014 $220 Buy
441775 100g $47.4 Buy
098502 10g $19 Buy
J11429 1g $39 Buy
CHM0309229 5MG $495.26 Buy

O,O'-Dioctadecylpentaerythritol bis(phosphite) Chemical Properties,Uses,Production

Uses

Color stabilizer for polymers

General Description

3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane is a diphosphaspiro compound which contains two phosphorus atoms and can be used as an antioxidant and as a reducing agent.

Flammability and Explosibility

Non flammable

112-92-5
115-77-5
3806-34-6
Synthesis of O,O'-Dioctadecylpentaerythritol bis(phosphite) from 1-Octadecanol and Pentaerythritol

O,O'-Dioctadecylpentaerythritol bis(phosphite) Preparation Products And Raw materials

Global( 179)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd
+8613288715578 sales@hbmojin.com China 12471 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177 peter@yan-xi.com China 6000 58
Henan Fengda Chemical Co., Ltd
+86-371-86557731 +86-13613820652 info@fdachem.com China 18229 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 15957 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21689 55
Hangzhou FandaChem Co.,Ltd.
008657128800458; +8615858145714 fandachem@gmail.com China 9341 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503282 alice@crovellbio.com China 8822 58
Xiamen AmoyChem Co., Ltd
+86-592-6051114 +8618959220845 sales@amoychem.com China 6387 58

View Lastest Price from O,O'-Dioctadecylpentaerythritol bis(phosphite) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
ANTIOXIDANT TRUELICHT AN618 pictures 2024-05-13 ANTIOXIDANT TRUELICHT AN618
3806-34-6
US $0.00 / KG 1drums 98.0% 20 tons Qingdao Truelight functional Material Technology Co., Ltd.
	O,O'-Dioctadecylpentaerythritol bis(phosphite) pictures 2024-04-23 O,O'-Dioctadecylpentaerythritol bis(phosphite)
3806-34-6
US $8.00-6.00 / kg 1kg 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
O,O'-Dioctadecylpentaerythritol bis(phosphite) pictures 2023-09-19 O,O'-Dioctadecylpentaerythritol bis(phosphite)
3806-34-6
US $40.00-40.00 / kg 1kg 0.99 10 tons Hebei Yanxi Chemical Co., Ltd.

O,O'-Dioctadecylpentaerythritol bis(phosphite) Spectrum

-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3,9-Bis(octadecyloxy) Distearylpentaerythritol Diphosphite Distearyl Pentaerythrityl Diphsophite Weston 618 2,4,8,10-Tetraoxa-3,9-diphosphaspiro5.5undecane, 3,9-bis(octadecyloxy)- CYCLICNEOPENTANETETRAYLBIS(OCTADECYLPHOSPHITE) AO-118 3,9-dioctadecoxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3,9-distearyloxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3,9-BIS(OCTADECYLOXY)-2,4,8,10-TETRAOXA-3,9-DIPHOSPHASPIRO[5.5]UNDECANE Antioxidant 618 Distearic pentaerythritol diphosphite O,O'-Dioctadecylpentaerythritol bis(phosphite) 3,9-bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-dipho 4,8,10-Tetraoxa-3,9-diphosphaspiro[5,5]undecane,3,9-bis(octadecyloxy)-2 8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane,3,9-bis(octadecyloxy)-4 Distearylpentaerythrityldiphosphite 3806-34-6 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane,3,9-bis(octadecyloxy)- Wholesale Price cas 3806-34-6 O,O'-Dioctadecylpentaerythritol bis(phosphite) JADEWIN AN 3019 JADEADD AN 3019 JADEWIN AN 618 3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane DISCONTINUED ANTIOXIDANT TRUELICHT AN618 O,O'-Dioctadecylpentaerythritol bis(phosphite) ISO 9001:2015 REACH Plastic additive 14 CRS antioxidant 3019 Diacetyl pentaerythritol diphosphite GSPNOS 618 -Dioctadecylpentaerythritol bis(phosphite) Antioxidant 618(distearyl pentaerythritol diphosphite) O,O'-Dioctadecylpentaerythritol bis(phosphite) 3806-34-6 C41H82O6P2 Polymer Additives Polymer Science Stabilizers