Neopentyl Glycol Solid C5h12o2 126-30-7 Npg Neopentyl Glycol
ISO 21 Inquiries
126-30-7
0%
100g;1kg;25g
2022-12-31
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
-
Product Description
-
Seller Information
-
Inquiry History
-
Description
Melting point 126-128 °C Boiling point 208 °C density 1.06 vapor density 3.6 (vs air) vapor pressure <0.8 mm Hg ( 20 °C) refractive index 1.4406 (estimate) Fp 107 °C storage temp. Inert atmosphere,Room Temperature solubility 830g/l pka 14.57±0.10(Predicted) form Crystalline Chunks color White
Product description:White crystalline solid, odorless and hygroscopic. Easily soluble in water, lower alcohols, lower ketones, ethers and aromatic compounds, etc.
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
SHANDONG LOOK CHEMICAL CO.LTD, a new chemical enterprise in researching, manufacturing and supplying of chemicals located in beautiful "Spring City"-Jinan.Our company mainly working on the researching new-born APIs, intermediate ( especially Carbohydrate derivatives series). Meanwhile, we made huge breakthrough in industries of food, feed additives, cosmetics ,dye and industrial chemicals. Our company enjoyed great reputation both domestic and abroad under the belief of "Integrity management,Quality controlling and Customer orientation".
We had been cooperated with NingXia University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Jinan and Ningxia. Our manufacturing site allocated in chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.Our products best selling in Europe, South and North America,Asia pacific area and Africa. We sincerely welcome new and regular customers around the world visit us for business negotiation.
FAQ- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.CertificatesBasic Info-
Product Name:
Neopentyl glycol
Other Name:1,3-Propanediol,2,2-dimethyl-;2,2-Dimethyl-1,3-propanediol;Dimethylolpropane;Neopentylene glycol;Neopentyl glycol;Neopentanediol;Hydroxypivalyl alcohol;1,3-Dihydroxy-2,2-dimethylpropane;2,2-Dimethyl-1,3-dihydroxypropane;2,2-Dimethyltrimethylene glycol;2,2-Bis(hydroxymethyl)propane;2,2-Dimethylpropan-1,3-diol;Nexcoat 600;NSC 55836;NSC 6366;2,2-Dimethylolpropane;2,2-Dimethyl-1,3-propylene glycol;2,2-Dimethylpropanediol monoacrylate monomethacrylate;3-Hydroxy-2,2-dimethylpropanol;R 2490;111109-35-4
CAS No.:126-30-7
Molecular Formula:C5H12O2
InChIKeys:InChIKey=SLCVBVWXLSEKPL-UHFFFAOYSA-N
Molecular Weight:104.148
Exact Mass:104.15
EC Number:204-781-0
UNII:QI80HXD6S5
ICSC Number:0305
NSC Number:55836|6366
UN Number:2811
DSSTox ID:DTXSID8027036
Color/Form:Needles from benzene|Crystalline solid
HScode:29053990.9
Categories:
Characteristics-
PSA:
40.46
XLogP3:0
Appearance:white crystalline solid
Density:1.1 g/cm3
Melting Point:127 °C
Boiling Point:210 °C
Flash Point:107 °C
Refractive Index:1.443
Water Solubility:Solubility in water, g/100ml at 20°C: 83
Storage Conditions:Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.
Vapor Pressure:0.0215mmHg at 25°C
Vapor Density:3.6 (vs air)
Toxicity:Rat oral LD50 ≥ 6400mg / kg. The oral LD50 of mice was 3200-6400 mg / kg.
Explosive limit:vol% in air: 1.11.4
Odor:Sweetish
Henrys Law Constant:Henry's Law constant = 3.06X10-7 atm-cu m/mol at 25 °C (est)
Experimental Properties:Enthalpy of vaporization: 79.4 kJ/mol at 415 K|Hydroxyl radical reaction rate constant = 8.66X10-12 cu cm/molec-sec at 25 °C (est)
Air and Water Reactions:Soluble in water.
Reactive Group:Alcohols and Polyols
Reactivity Profile:2,2-DIMETHYLPROPANE-1,3-DIOL may generate toxic gases in combination of with alkali metals, nitrides, and strong reducing agents. Reacts with inorganic acids and carboxylic acids to form esters plus water. Converted to aldehydes or acids by oxidizing agents. May initiate the polymerization of isocyanates and epoxides.
Autoignition Temperature:730 °F (USCG, 1999)|750 °F (399 °C)|388 °C
Physical Dangers:Dust explosion possible if in powder or granular form, mixed with air.
Hazard IdentificationClassification of the substance or mixture
Serious eye damage, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H318 Causes serious eye damage
Precautionary statement(s) Prevention P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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
Separated from oxidants. Dry.
-
Seller Information
-
Business Type:
Manufactory
-
Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
-
Location:
hisense intelligence valley,no 2116,of phoenix road
-
Payment Terms:
TT against copy of documents,D/P,L/C
-
Average lead Time:
7
-
Total Annual Revenue:
Less than $1 million
-
Total Employees:
11-50
-
Year of Establishment:
2017
-
-
Inquiry History21 Inquiries
Country Product Purchase Quantity Date Posted 
India
2,2-dimethylpropane-1,3-diol
200.00 KG Aug 20, 2025
India
2,2-dimethylpropane-1,3-diol
200.00 KG Jun 29, 2025
India
2,2-dimethylpropane-1,3-diol
200.00 KG Aug 21, 2025
India
2,2-dimethylpropane-1,3-diol
10.00 KG Jun 17, 2025
India
2,2-dimethylpropane-1,3-diol
10 KG Apr 1, 2025 
Romania
Neopentyl glycol
1200 KG May 27, 2026
India
Neopentyl Glycol
20 MT Mar 5, 2026
India
Neopentyl Glycol
300 MT Jun 30, 2025
India
2,2-dimethylpropane-1,3-diol
10.00 KG Apr 2, 2025 
United Arab Emirates
NPG (Neopentyl Glycol)
5 MT Mar 28, 2025 
Canada
2,2-Dimethyl-1,3-propanediol
1 KG Feb 19, 2025
India
Neopentyl Glycol
10 MT Aug 6, 2024 
United States
Neopentyl Glycol CAS NO.126-30-7
20 MT Jul 17, 2024 
Pakistan
Neopentyle Glycol
1 20' Fcl Jul 1, 2024 
South Korea
NPG
20 MT May 16, 2025 
Italy
Neopentyl Glycol
1 20' Fcl Nov 23, 2024
India
neopentyl glycol flakes
50 MT Sep 19, 2024
India
Neopentyl glycol
1000 KG Jul 22, 2024
India
Neopentyl Glycol
50 MT Oct 14, 2023 
Turkey
Neopentyl Glycol
12 MT Aug 3, 2023 Post an enquiry for this product
Hot Related Products
-
![14B 99% High Purity Clear Liquid BDO Australia Melbourne Sydney Warehouse CAS 110-63-4 Overnight Fast Shipping]( "14B 99% High Purity Clear Liquid BDO Australia Melbourne Sydney Warehouse CAS 110-63-4 Overnight Fast Shipping")
14B 99% High Purity Clear Liquid BDO Australia Melbourne Sydney Warehouse CAS 110-63-4 Overnight Fast Shipping -
![BDO CAS NO.110-63-4 Factory Supply 99% High Quality Industrial Grade]( "BDO CAS NO.110-63-4 Factory Supply 99% High Quality Industrial Grade")
BDO CAS NO.110-63-4 Factory Supply 99% High Quality Industrial Grade -
![Methanol 99.85% colourless liquid]( "Methanol 99.85% colourless liquid")
Methanol 99.85% colourless liquid -
![High Purity industrial grade Methanol 99.9% / Methyl Alcohol CAS 67-56-1]( "High Purity industrial grade Methanol 99.9% / Methyl Alcohol CAS 67-56-1")
High Purity industrial grade Methanol 99.9% / Methyl Alcohol CAS 67-56-1$550-650/MT FOB
-
![67-56-1 Methanol 99.9% Colourless Liquid Batong]( "67-56-1 Methanol 99.9% Colourless Liquid Batong")
67-56-1 Methanol 99.9% Colourless Liquid Batong -
![Butanediol new]( "Butanediol new")
Butanediol new
