high quality D4 Octamethylcyclotetrasiloxane CAS NO.556-67-2

FOB Price: USD: 2,600.00-2,600.00 /Metric Ton Get Latest Price
Min.Order: 200 Kilogram
Payment Terms: L/C,T/T,
Available Specifications:
first grade(0.20-10)Metric Ton2600/Metric Ton0.20USD

Product Details

Keywords

ISO & BV factory D4 Octamethylcyclotetrasiloxane
raw materials of silicone oil products D4
manufacturer products D4

Quick Details

ProName: high quality D4 Octamethylcyclotetras...
CasNo: 556-67-2
Molecular Formula: C8H24O4Si4
Appearance: colorless transparent liquid
Application: The raw material of silicone oil (modi...
DeliveryTime: Within 2-7 days
PackAge: 200kg metal drum or IBC Barrel
Port: QINGDAO
ProductionCapacity: 1000 Metric Ton/Month
Purity: 99%
Storage: storage:should be stored in dry,cool a...
Transportation: transport:on no-danger cargoes,
LimitNum: 200 Kilogram
Grade: Industrial Grade
color: colorless transparent liquid
content: 99%
CHROMA(Pt-Co)≤: 10
REFRACTIVE INDEX: 1.3960-1.3980

Superiority

Dayi Chemical Group, famous for its high technology, is an important organosilane production base in North China and a Shandong

hi-tech enterprise.

Specializing in the development, production, sales and service of organosiliane products, our group offers more than 10,000T of

various kinds of silicone oil, silicon emulsion, silicon rubber, silicon resin, organosilicon surface active agent and organosilicon

further processed products every year.

Details

Company information:

Dayi Chemical Group is made up of enterprises including Shandong Dayi Chemical Co., Ltd., Qingdao Dayi Chemical Co., Ltd.,

Hangzhou Dayi Chemical Co., Ltd. and Dayi Organosilane Research & Development Center.

Dayi Chemical is operated strictly according to the requirements of ISO9001 quality control system. Complete training system has

perfectly combined employees' views on value and quality, which has ensured stable and quality products on the market.

We aim to be a research-based, profitable company that creates value for our customers. And we look forward to opportunities for

business cooperation with you for mutual brilliance.

Products information：

Product Name Boc-Tyr-OMe

Purity (HPLC) 98.5%min.

Cas No. 4326-36-7

Molecular Formula C₁₅H₂₁NO₅

Molecular Weight 295.34

Appearance White Powder

Specific Rotation[a]20D +47±2o (C=1 in CHCl₃)

Melting Point 100-104° TLC One Spot
Product series:DY-201 ,DY-D5,DY-2052,DY-V401, DY-V411,DY-ET102,DY-D4,DY-D5,DY-2052

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Hornor and Certificate:

high quality D4 Octamethylcyclotetrasiloxane CAS NO.556-67-2

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