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1,1,1-TRIS(HYDROXYMETHYL)PROPANE 99% solid Dideu

Name: 1,1,1-TRIS(HYDROXYMETHYL)PROPANE 99% solid Dideu
Brand: Dideu
SKU: pr2211293915
Price: 1 USD
Availability: InStock

5 Inquiries

Unit Price: Get Latest Price 

CAS No.:

77-99-6

Grade:

Industrial Grade

Content:

99%

Port:

Ang port in China

Brand:

Dideu

Packaging:

25Kg/Drum

Price valid (until):

2023-01-01

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Shaanxi Dideu Medichem Co. Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

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Product Description
Seller Information
Inquiry History

Description

Our Reference Specification, for more details, pls contact us for COA, MSDS and certification:
Email & Skype: Service@dideu.com Telephone:+86-29-89586680
Mobile:+86-15129568250; Whatsapp&Wechat: +8615129568250

Item	Standard	Test Results
Identification	A.H-NMR:Comply with the structure	Complies
	B.LC-MS:Comply with the structure	Complies
	C.The IR spectrum of sample should be identical with that of reference standard.	Complies
	D.HPLC-ESI-MS	Complies
	The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.	Complies
Loss on drying	≤2.0%	0.19%
Heavy metals	≤10 ppm	<10ppm
Water	≤1.0%	0.10%
Sulphated ash	≤0.5% determined on 1.0 g.	0.01%
Residue on ignition	≤0.1%	0.03%
Related Substances	Unspecified impurities: for each impurity ≤0.10%	<0.10%
Related Substances	Total Impurity ≤0.5%	0.18%
Purity	≥99.0%	99.70%
Assay	99.0%~101.0% (anhydrous substance).	99.80%
Storage	Preserve in well-closed, light-resistant and airtight containers.	Complies

Our normal packaging is 25kgs/Drum and 200kgs/Drum.
The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.

a) Free sample can be supplied.
b) Guide our clients by professional knowledge and teach them how to use our product after sales.
c) Accept SGS, BV any other third-party inspection before loading.
d) High quality best price Guaranteed.

Why do you choose Dideu Industries as your partner?
A) High quality can be guaranteed. Dideu Industries since 1975 are reputed chemical manufacturer and are Certified by ISO 9001;2015 and have GMP certification.Free sample can be arranged before shipment and SGS,BV and other third party inspection company are accepted before loading.For regular customers, we accept L/C 180 Days, D/P,D/A payment term. If there is any quality problem after goods arrive. Dideu Industries will do fully payment refund.
B) Best price can be guaranteed. As Dideu Industries are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.
C) Professional enginners from Dideu Industries will give professional usage guide and services after sales.
D) Dideu Industries work 7×24 hours and your request will be processed by our professional staff in different shift period.

ECHEMI Editorial Reference

Trimethylolpropane is a Colorless, hygroscopic crystals. Soluble in water and alcohol. Combustible.The three primary hydroxyl groups undergo the normal OH group reactions.
DryPowder; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, Liquid|COLOURLESS-TO-WHITE HYGROSCOPIC CRYSTALS OR PELLETS.

Basic Info

Product Name:

Trimethylolpropane

Other Name:

1,3-Propanediol,2-ethyl-2-(hydroxymethyl)-;2-Ethyl-2-(hydroxymethyl)-1,3-propanediol;Ethyltrimethylolmethane;Propane,1,1,1-tris(hydroxymethyl)-;TMP;1,1,1-Trimethylolpropane;1,1,1-Tris(hydroxymethyl)propane;2-Ethyl-2-(hydroxymethyl)propanediol;Ettriol;Trimethylolpropane;Tris(hydroxymethyl)propane;2,2-Bis(hydroxymethyl)-1-butanol;Ethriol;TMP (alcohol);1,1,1-Tri(hydroxymethyl)propane;RC Crosslinker TR;NSC 3576;Addolink TR;2-(Hydroxymethyl)-2-ethyl-1,3-propanediol;T 0480;2-Ethyl-2-hydroxymethyl-1,3-propandiol;9U02;30774-18-6;51811-73-5;53632-31-8;59218-55-2;65581-89-7;69896-09-9;77974-02-8;97649-49-5;101164-61-8;102984-18-9;110368-52-0;853320-12-4;2182590-63-0;2410621-75-7

CAS No.:

77-99-6

Molecular Formula:

C6H14O3

InChIKeys:

InChIKey=ZJCCRDAZUWHFQH-UHFFFAOYSA-N

Molecular Weight:

134.174

Exact Mass:

134.17

EC Number:

201-074-9

UNII:

090GDF4HBD

ICSC Number:

0366

NSC Number:

3576

DSSTox ID:

DTXSID2026448

Color/Form:

WHITE POWDER OR PLATES|COLORLESS CRYSTALS

HScode:

2905410000

Categories:

Coating Additive

Characteristics

PSA:

60.69

XLogP3:

-0.8

Appearance:

Crystalline tablets

Density:

1.176

Melting Point:

58 °C

Boiling Point:

160 °C @ Press: 5 Torr

Flash Point:

172 °C

Refractive Index:

1.484

Water Solubility:

Solubility in water at 20°C: miscible

Storage Conditions:

Treasury ventilation low temperature drying

Vapor Pressure:

<1 mm Hg ( 20 °C)

Vapor Density:

4.8 (vs air)

Toxicity:

LD50 orally in Rabbit: > 2500 mg/kg

Explosive limit:

vol% in air: 2.01.8

Experimental Properties:

HYGROSCOPIC

Autoignition Temperature:

~375 °C

See More Trimethylolpropane Properties 

Hazard Identification

Classification of the substance or mixture

Reproductive toxicity, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	none
Prevention	P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P318 IF exposed or concerned, get medical advice.
Storage	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 Storage

Precautions 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 strong oxidants. Dry. Well closed.

See More Trimethylolpropane Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

Location:
https://www.dideu.com/en/

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
Above $100 million

Total Employees:
Above 1000

Year of Establishment:
2016

Company Certificates
- ISO Certificate
- REACH
Company Profile
">Company Profile

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	Trimethylpropane	50 KG	Mar 16, 2026
Pakistan	trimethylolpropane	50 KG	Feb 27, 2026
India	Tri Methylol Propane	300 MT	Jun 30, 2025
Greece	Trimethylolpropane	1 20' Fcl	Apr 17, 2026
India	Trimethylol Propane	1 KG	Jul 3, 2025

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1,1,1-TRIS(HYDROXYMETHYL)PROPANE 99% solid Dideu

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Related Products

More Choices Find All Products for Sale 

Trimethylolpropane Market Price

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