Nordihydroguaiaretic acid,CAS:500-38-9
TDS 9 Inquiries
500-38-9
Food Grade
98%
Guangzhou
BTO
kg
2029-12-31
Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Nordihydroguaiaretic acid
Other Name:1,2-Benzenediol,4,4′-(2,3-dimethyl-1,4-butanediyl)bis-;Pyrocatechol,4,4′-(2,3-dimethyltetramethylene)di-;4,4′-(2,3-Dimethyl-1,4-butanediyl)bis[1,2-benzenediol];Butane,1,4-bis(3,4-dihydroxyphenyl)-2,3-dimethyl-;Dihydronorguaiaretic acid;β,γ-Dimethyl-α,δ-bis(3,4-dihydroxyphenyl)butane;4,4′-(2,3-Dimethyltetramethylene)dipyrocatechol;Dinorguaiaretic acid,dihydro-;NDGA;Nordihydroguaiaretic acid;Norguaiaretic acid,dihydro-;4,4′-(2,3-Dimethyl-1,4-butanediyl)bis(pyrocatechol);1,4-Bis(3,4-dihydroxyphenyl)-2,3-dimethylbutane;NSC 4291;4-[4-(3,4-Dihydroxyphenyl)-2,3-dimethylbutyl]benzene-1,2-diol;1413-68-9
CAS No.:500-38-9
Molecular Formula:C18H22O4
InChIKeys:InChIKey=HCZKYJDFEPMADG-UHFFFAOYSA-N
Molecular Weight:302.36
Exact Mass:302.36
BRN:2056825
EC Number:207-903-0
NSC Number:682984|4291
DSSTox ID:DTXSID5022437
HScode:2907299090
Categories:
Characteristics-
PSA:
80.9
XLogP3:4.3
Appearance:White to off-white Powder
Density:1.2±0.1 g/cm3
Melting Point:185.5 °C
Boiling Point:526.5ºC at 760 mmHg
Flash Point:247.8±23.3 °C
Refractive Index:1.627
Water Solubility:H2O: slightly soluble
Storage Conditions:Freezer (-20°C)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
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:
Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides
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Location:
Room 308-80, building 1, 1963 Huaguan Road, Tianhe District, Guangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,100% TT in advance
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Average lead Time:
30
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
51-100
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Year of Establishment:
2021
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Inquiry History9 Inquiries
Country Product Purchase Quantity Date Posted 
Denmark
Nordihydroguaiaretic acid 99.90% White powder 500-38-9 HSD
500 G Apr 23, 2023 
United States
Lowest price CAS 500-38-9 Nordihydroguaiaretic acid 99.5% white powder MF
15 KG Oct 21, 2022 
United Kingdom
Pharma 99% grade Nordihydroguaiaretic acid
45 G Dec 22, 2022 
Brazil
Nordihydroguaiaretic acid
1 KG Sep 15, 2022 
Australia
Nordihydroguaiaretic Acid
1 KG Jul 19, 2024
United Kingdom
nordihydroguaiaretic acid
5 G Dec 22, 2022 
Egypt
Nordihydroguaiaretic acid Oleanic acid
1 KG Jun 7, 2023 
India
Nordihydroguaiaretic acid
20 G Oct 14, 2022
United Kingdom
Nordihydroguaiaretic acid CAS No.500-38-9
1 KG Sep 14, 2022 Post an enquiry for this product
