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Trimellitic Anhydride 95% CAS 552-30-7
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Trimellitic Anhydride 95% CAS 552-30-7

( Negotiable )

|

20 Metric Ton Minimum Order

بلد:

China

نموذج رقم:

TMA

سعر فوب:

( Negotiable ) أحصل على آخر سعر

الموقع:

China

سعر الحد الأدنى للطلب:

-

الحد الأدني للطلب:

20 Metric Ton

تفاصيل التغليف:

25kg/500kg/1000kg bag

موعد التسليم:

within 2 weeks

القدرة على التوريد:

40000 Metric Ton per Year

نوع الدفع:

T/T, L/C

مجموعة المنتج :

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Ms. shirley

yunting,jiangyin, Wuxi, Jiangsu

الاتصال الآن

مواصفات المنتج

  • Other Names: trimellitic anhydride,TMA
  • Grade Standard: Industrial Grade
  • Purity (%): 95
  • Brand Name: BCC

الوصف

Trimellitic Anhydride(TMA)
Other name: Trimellitic anhydride
CAS number: *******7
Product standard: GB/T *********9
Annual capacity: *0,**0 tons/year
Structural skeleton symbol: C9H**5
Molecular weight: **2.*2
Boiling point: **0°C~**5°C 1.*7kpa
Flash point: **7°C
Technical requirements
Measuring items Technical Index
Appearance White flake solids
Trimellitic anhydride, w/%≥ *5.0
Acid value/(mgKOH/g)≥ **5
Melting chroma /Hazen unit (Pt-Co color number)≤ **0
Crystallization point/ºC≥ **4.0
o-Phthalmic acid anhydride,w/% /
Solubility
It is easily soluble in ethanol, acetone and most organic solvents; and slightly soluble in water, and it is converted into trimellitic acid in water.
Package type
To be packed with plastic lined composite bag with net weight *5kg or with plastic lined composite bag with net weight **0/***0kg.
Application
1. For trioctyl trimellitate-production.
Widely used as the clad material of electrical components, internal electric wires of vehicles, and semiconductors, etc., as well as, automotive cable, car upholstery, artificial leather, washing machine drain hose, venetian blinds, sealing materials and packing, etc.
2. For producing polyamide polyimide and polyester.
Mainly used for F and H grades motor insulation materials, which can be long-term used at ******0 ºC. Additionally, it can be used for manufacturing the molded plastic parts of electrical components, valve parts, bearings, jet engine parts, and others.
3. For producing alkyd resin.
Mainly used as the prime coat of automotive, electrical appliances and mechanical products, and also used as the surface paint of kitchen, furniture and others, as well as, used for the industrial building materials and commonly paints, etc.
4,Other applications
It is cheap and practical curing agent. It is widely used for the places with higher decorative, anti-corrosion requirements, such as, household appliances, bicycles, doors, windows and others. And used as the heat resistant insulating laminates, synthetic dyes, heat resistant varnish, stabilizer, fiber softening agent, pigment, water treatment agent, cinefilm and surface active agent, etc.

بلد: China
نموذج رقم: TMA
سعر فوب: ( Negotiable ) أحصل على آخر سعر
الموقع: China
سعر الحد الأدنى للطلب: -
الحد الأدني للطلب: 20 Metric Ton
تفاصيل التغليف: 25kg/500kg/1000kg bag
موعد التسليم: within 2 weeks
القدرة على التوريد: 40000 Metric Ton per Year
نوع الدفع: T/T, L/C
مجموعة المنتج : Acid Anhydrides And Derivatives

Send a direct inquiry to this supplier

إلى:

Ms. shirley < Baichuan(Rugao) Chemical Co., Ltd. >

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