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134261-74-8

134261-74-8

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134261-74-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134261-74-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,2,6 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 134261-74:
(8*1)+(7*3)+(6*4)+(5*2)+(4*6)+(3*1)+(2*7)+(1*4)=108
108 % 10 = 8
So 134261-74-8 is a valid CAS Registry Number.

134261-74-8Downstream Products

134261-74-8Relevant articles and documents

PHOTORESIST MATERIALS BASED ON ORGANOMETALLIC-CONTAINING POLYSULFONES

Kim, Seong-Ju,Kim, Ji-Hong,Lee, Dae-Youp,Ko, Young-Hoon,Park, Byung-Sun,Park, Chun-Geun

, p. 317 - 324 (2007/10/02)

Soluble 1:1 alternating copolymers of p-tert-butylstyrene, p-(trimethylsilyl)styrene, p-(trimethylgermyl)styrene, and 3-vinylbenzyltrimethylsilane with sulfur dioxide have been synthesized by tert-butylhydroperoxide-initiated copolymerization at T -60 d

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