Question 1

What is AMS-119 (N-phenylamino)methylmethyldiethoxysilane used for?

Accepted Answer

AMS-119 ((N-phenylamino)methylmethyldiethoxysilane) is a silane coupling agent supplied by HOCON INTERNATIONAL. It is used in applications such as coatings, inks & chemicals, construction, industrial manufacturing. Refer to the TDS on this page for detailed application guidance.

Question 2

What are the key specifications of AMS-119?

Accepted Answer

AMS-119 (N-phenylamino)methylmethyldiethoxysilane (C12H21NO2Si) is manufactured by HOCON INTERNATIONAL to consistent quality standards. Full technical specifications — purity, appearance, density, refractive index, viscosity and storage conditions — are listed in the downloadable TDS on this product page.

Question 3

Does HOCON provide TDS and MSDS for AMS-119?

Accepted Answer

Yes. The TDS (Technical Data Sheet) and MSDS/SDS (Safety Data Sheet) for AMS-119 are available for download directly on this page in multiple languages (English, Chinese, Spanish, Japanese, Korean, Russian). Visit the Quality page for the full document library.

Question 4

What is the minimum order quantity (MOQ) for AMS-119?

Accepted Answer

MOQ for AMS-119 is negotiable. Standard packaging options include 25 kg drum, 200 kg drum, 1000 kg IBC; IBC totes and ISO tank containers are available for bulk orders. Sample quantities are available for qualification testing. Contact HOCON at sales@hoconsi.com or via the RFQ form for a quote.

Question 5

How should AMS-119 be stored and what is its shelf life?

Accepted Answer

AMS-119 should be stored in a cool, dry, well-ventilated area away from heat sources and incompatible materials, in tightly sealed original containers. Typical shelf life is 12–24 months from the date of manufacture when stored under recommended conditions. Refer to the MSDS/SDS for full storage and handling requirements.

Grade	AMS-119
Molecular Formula	C12H21NO2Si
Category	Silane Coupling Agents — Amino silane coupling agents

Appearance	Clear liquid
Purity / Assay	≥ 98%
Molecular Weight	239.39
Flash Point	≈ 96–104°C (closed cup)
Density	0.94–0.96 g/cm³ (25°C)
Refractive Index	≈ 1.420–1.430
Recommended Dosage	0.5–2.0 wt% (filler basis)

AMS-119 — (N-phenylamino)methylmethyldiethoxysilane

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