ChemFine International provides the most accurate and up-to-date product information including market quotations, pricing, and transportation details.

Applications

Alkyd resins
Polyurethanes
Radiation curing monomers
Synthesize lubricant
Plasticizer
Printing ink
Pigment treatment
Textile auxiliary
PVC stabilizers

Package & Storage

Available in polyethylene bags (25 Kg) and big bags (500 Kg).

TMP is hygroscopic and should be kept dry at low temperatures preferably below 30℃ to avoid caking.

Product Specifications

Product Name	Trimethylolpropane(TMP)
CAS NO.	77-99-6
MF	CH3CH2C(CH2OH)3
Product standard	Q/320682NUU 03-2015
Appearance	White flake solid
TMP content, %	≥99.0
Hydroxyl Value, %	≥37.5
Acidity (based on formic acid), %	≤0.002
Ash content, %	≤0.005
Moisture, %	≤0.05
Melting point (final), ℃	≥58
Hazen(Pt-Co)	≤20

Product Packaging

Why Choose ChemFine International

On Alibaba: Global Top Supplier, Gold Plus Verified Supplier, AAAA grade, 5.0/5 Reviews
Integrity & Professional: Founded in 2003 with 18 years of experience in fine chemicals
High quality and stable supply: Cooperation agreements with reliable industries, SGS, REACH, ROHS certified

Frequently Asked Questions

How about delivery?

Mainly contains FOB, CIF.

How about the payment?

We support most mainstream payment methods: T/T, L/C, D/P, D/A, O/A.

How do you ensure your product and service quality?

All processes strictly adhere to ISO-9001 procedures with 12-18 months quality warranty against BL issue date.

Do you support samples?

Most products support samples. Feel free to send inquiry for specific requests.

Markeringen:

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Trimethylolpropane TMP CAS 77-99-6 99.0% Purity White Flake Solid for Industrial Applications

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Trimethylolpropane TMP CAS 77-99-6 99.0% Purity White Flake Solid for Industrial Applications

Merknaam:	ChemFine
Modelnummer:	TMP
MOQ:	15

Detailinformatie

Productomschrijving

Detailinformatie

Plaats van herkomst:

CHINA

Merknaam:

ChemFine

Modelnummer:

TMP

CAS Nr.:

77-99-6

Zuiverheid:

99,0%

Verschijning:

Vlees met witte vlokken

Moleculaire formule:

C6H14O3

TMP-inhoud:

≥99,0%

Hydroxylwaarde:

≥37,5%

Zuurgraad:

≤0.002%

Asinhoud:

≤0,005%

Vocht:

≤0,05%

Smeltpunt:

≥58℃

Hazen:

≤20

Opslagtemperatuur:

Onder 30°C

Pakketmaat:

25 kg, 500 kg

Productstandaard:

Q/320682NUU 03-2015

Einecs Nee.:

201-074-9

Min. bestelaantal:

Markeren:

CAS 77-99-6 Trimethylolpropane

99.0% Purity TMP

White flake solid Trimethylolpropane