High purity 1,12-Dodecanedioic acid TOP1 supplier in China
3 Inquiries
693-23-2
Industrial Grade
according to the clients requirement
2024-12-31
N-Diethyl-m-toluamide,6-Methyluracil,Anisole,4-Dimethoxybenzoic acid,CS (lacrimator),Daucosterol
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
1,12-Dodecanedioic acid 693-23-2 manufacturer
1,12-Dodecanedioic acid 693-23-2 price
1,12-Dodecanedioic acid China
Quick DetailsProName:High purity 1,12-Dodecanedioic acid TOP1 supplier in China
CasNo:693-23-2
Molecular Formula:C12H22O4
Appearance:white crystalline powder
Application:Used in the synthesis of nylon
DeliveryTime:prompt
PackAge:according to the clients requirement
Port:Shanghai
ProductionCapacity:50 Metric Ton/Month
Purity:98%
Storage:Store in dry, dark and ventilated place.
Transportation:by sea or by air
LimitNum:1 Kilogram
Grade:Industrial Grade
SuperiorityHangzhou Da
DetailsDodecanedioic acid
Specs:
Appearance:white powder
Total acid≥99%
Assay≥98.5%
Melting Point 125.0—128.0℃
Water≤0.4%
Packing: 25kg net/ drum
Chemical Properties
mp 127-129 °C(lit.)
bp 245 °C10 mm Hg(lit.)
density 1,15 g/cm3
vapor pressure 21 mm Hg ( 222 °C)
Fp 220 °C
storage temp. −20°C
solubility ethanol: 0.1 g/mL, clear
Water Solubility < 0.1 g/L (20 ºC)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-36
Safety Statements 26-36-24/25
HS Code 29171990
ECHEMI Editorial ReferenceDodecanedioic acid (C12) is a dicarboxylic acid which is a water-soluble substance with a metabolic pathway intermediate to those of lipids and carbohydrates.Basic Info-
Product Name:
Dodecanedioic acid
Other Name:Dodecanedioic acid;1,10-Decanedicarboxylic acid;1,12-Dodecanedioic acid;Decamethylenedicarboxylic acid;1,10-Dicarboxydecane;n-Dodecanedioic acid;SL-AH;Corfree M 2;n-Dodecane-α,ω-dioic acid;NSC 400242;LCA 141;142610-44-4;91485-80-2
CAS No.:693-23-2
Molecular Formula:C12H22O4
InChIKeys:InChIKey=TVIDDXQYHWJXFK-UHFFFAOYSA-N
Molecular Weight:230.30100
Exact Mass:230.30
EC Number:211-746-3
UNII:978YU42Q6I
NSC Number:400242
DSSTox ID:DTXSID3027297
HScode:2917190090
Categories:
Characteristics-
PSA:
74.60000
XLogP3:3.2
Density:1.15
Melting Point:130-132 °C
Boiling Point:205-210 °C @ Press: 1 Torr
Flash Point:220ºC
Refractive Index:1.475
Water Solubility:< 0.1 g/L (20 ºC)
Storage Conditions:-20ºC
Vapor Pressure:21 mm Hg ( 222 °C)
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
N-Diethyl-m-toluamide,6-Methyluracil,Anisole,4-Dimethoxybenzoic acid,CS (lacrimator),Daucosterol
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Location:
RM901-7,Unit 2,259# WenSan Road, Xihu District, Hangzhou Zhejiang, China
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2020
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Certifications:
Dangerous Chemicals Business License,Pesticide Business License,ISO 9001:2015
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
Italy
DDDA (DC12)
8.00 MT Oct 26, 2023 
China
Dodecanedioic acid
120 KG Jul 10, 2025 
Brazil
1,12-Dodecanedioic acid
10 MT May 13, 2024 Post an enquiry for this product
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